2018566128

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:575

約数の個数: 160

約数和(自身を含む): 5679279360

約数和(自身を除く): 3660713232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 61, 68, 102, 107, 122, 136, 183, 204, 214, 244, 272, 321, 366, 379, 408, 428, 488, 642, 732, 758, 816, 856, 976, 1037, 1137, 1284, 1464, 1516, 1712, 1819, 2074, 2274, 2568, 2928, 3032, 3111, 3638, 4148, 4548, 5136, 5457, 6064, 6222, 6443, 6527, 7276, 8296, 9096, 10914, 12444, 12886, 13054, 14552, 16592, 18192, 19329, 19581, 21828, 23119, 24888, 25772, 26108, 29104, 38658, 39162, 40553, 43656, 46238, 49776, 51544, 52216, 69357, 77316, 78324, 81106, 87312, 92476, 103088, 104432, 110959, 121659, 138714, 154632, 156648, 162212, 184952, 221918, 243318, 277428, 309264, 313296, 324424, 332877, 369904, 393023, 443836, 486636, 554856, 648848, 665754, 689401, 786046, 887672, 973272, 1109712, 1179069, 1331508, 1378802, 1572092, 1775344, 1946544, 2068203, 2358138, 2473733, 2663016, 2757604, 3144184, 4136406, 4716276, 4947466, 5326032, 5515208, 6288368, 7421199, 8272812, 9432552, 9894932, 11030416, 14842398, 16545624, 18865104, 19789864, 29684796, 33091248, 39579728, 42053461, 59369592, 84106922, 118739184, 126160383, 168213844, 252320766, 336427688, 504641532, 672855376, 1009283064, 2018566128]

約数ペア:

[(1, 2018566128), (2, 1009283064), (3, 672855376), (4, 504641532), (6, 336427688), (8, 252320766), (12, 168213844), (16, 126160383), (17, 118739184), (24, 84106922), (34, 59369592), (48, 42053461), (51, 39579728), (61, 33091248), (68, 29684796), (102, 19789864), (107, 18865104), (122, 16545624), (136, 14842398), (183, 11030416), (204, 9894932), (214, 9432552), (244, 8272812), (272, 7421199), (321, 6288368), (366, 5515208), (379, 5326032), (408, 4947466), (428, 4716276), (488, 4136406), (642, 3144184), (732, 2757604), (758, 2663016), (816, 2473733), (856, 2358138), (976, 2068203), (1037, 1946544), (1137, 1775344), (1284, 1572092), (1464, 1378802), (1516, 1331508), (1712, 1179069), (1819, 1109712), (2074, 973272), (2274, 887672), (2568, 786046), (2928, 689401), (3032, 665754), (3111, 648848), (3638, 554856), (4148, 486636), (4548, 443836), (5136, 393023), (5457, 369904), (6064, 332877), (6222, 324424), (6443, 313296), (6527, 309264), (7276, 277428), (8296, 243318), (9096, 221918), (10914, 184952), (12444, 162212), (12886, 156648), (13054, 154632), (14552, 138714), (16592, 121659), (18192, 110959), (19329, 104432), (19581, 103088), (21828, 92476), (23119, 87312), (24888, 81106), (25772, 78324), (26108, 77316), (29104, 69357), (38658, 52216), (39162, 51544), (40553, 49776), (43656, 46238)]