2017484898

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{751}}^1$

素因数の和:912

約数の個数: 128

約数和(自身を含む): 4948328448

約数和(自身を除く): 2930843550

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 101, 143, 186, 202, 286, 303, 341, 403, 429, 606, 682, 751, 806, 858, 1023, 1111, 1209, 1313, 1502, 2046, 2222, 2253, 2418, 2626, 3131, 3333, 3939, 4433, 4506, 6262, 6666, 7878, 8261, 8866, 9393, 9763, 13299, 14443, 16522, 18786, 19526, 23281, 24783, 26598, 28886, 29289, 34441, 40703, 43329, 46562, 49566, 58578, 68882, 69843, 75851, 81406, 86658, 103323, 107393, 122109, 139686, 151702, 206646, 214786, 227553, 244218, 256091, 302653, 322179, 447733, 455106, 512182, 605306, 644358, 768273, 834361, 895466, 907959, 986063, 1343199, 1536546, 1668722, 1815918, 1972126, 2351381, 2503083, 2686398, 2958189, 3329183, 4702762, 5006166, 5916378, 6658366, 7054143, 9987549, 10846693, 14108286, 19975098, 21693386, 25865191, 30567953, 32540079, 51730382, 61135906, 65080158, 77595573, 91703859, 155191146, 183407718, 336247483, 672494966, 1008742449, 2017484898]

約数ペア:

[(1, 2017484898), (2, 1008742449), (3, 672494966), (6, 336247483), (11, 183407718), (13, 155191146), (22, 91703859), (26, 77595573), (31, 65080158), (33, 61135906), (39, 51730382), (62, 32540079), (66, 30567953), (78, 25865191), (93, 21693386), (101, 19975098), (143, 14108286), (186, 10846693), (202, 9987549), (286, 7054143), (303, 6658366), (341, 5916378), (403, 5006166), (429, 4702762), (606, 3329183), (682, 2958189), (751, 2686398), (806, 2503083), (858, 2351381), (1023, 1972126), (1111, 1815918), (1209, 1668722), (1313, 1536546), (1502, 1343199), (2046, 986063), (2222, 907959), (2253, 895466), (2418, 834361), (2626, 768273), (3131, 644358), (3333, 605306), (3939, 512182), (4433, 455106), (4506, 447733), (6262, 322179), (6666, 302653), (7878, 256091), (8261, 244218), (8866, 227553), (9393, 214786), (9763, 206646), (13299, 151702), (14443, 139686), (16522, 122109), (18786, 107393), (19526, 103323), (23281, 86658), (24783, 81406), (26598, 75851), (28886, 69843), (29289, 68882), (34441, 58578), (40703, 49566), (43329, 46562)]