2184927472

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{6553}}^1$

素因数の和:6810

約数の個数: 80

約数和(自身を含む): 5233762240

約数和(自身を除く): 3048834768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 229, 364, 458, 728, 916, 1456, 1603, 1832, 2977, 3206, 3664, 5954, 6412, 6553, 11908, 12824, 13106, 20839, 23816, 25648, 26212, 41678, 45871, 47632, 52424, 83356, 85189, 91742, 104848, 166712, 170378, 183484, 333424, 340756, 366968, 596323, 681512, 733936, 1192646, 1363024, 1500637, 2385292, 3001274, 4770584, 6002548, 9541168, 10504459, 12005096, 19508281, 21008918, 24010192, 39016562, 42017836, 78033124, 84035672, 136557967, 156066248, 168071344, 273115934, 312132496, 546231868, 1092463736, 2184927472]

約数ペア:

[(1, 2184927472), (2, 1092463736), (4, 546231868), (7, 312132496), (8, 273115934), (13, 168071344), (14, 156066248), (16, 136557967), (26, 84035672), (28, 78033124), (52, 42017836), (56, 39016562), (91, 24010192), (104, 21008918), (112, 19508281), (182, 12005096), (208, 10504459), (229, 9541168), (364, 6002548), (458, 4770584), (728, 3001274), (916, 2385292), (1456, 1500637), (1603, 1363024), (1832, 1192646), (2977, 733936), (3206, 681512), (3664, 596323), (5954, 366968), (6412, 340756), (6553, 333424), (11908, 183484), (12824, 170378), (13106, 166712), (20839, 104848), (23816, 91742), (25648, 85189), (26212, 83356), (41678, 52424), (45871, 47632)]