2091036735

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{28111}}^1$

素因数の和:28173

約数の個数: 64

約数和(自身を含む): 4048128000

約数和(自身を除く): 1957091265

約数列:

[1, 3, 5, 9, 15, 19, 27, 29, 45, 57, 87, 95, 135, 145, 171, 261, 285, 435, 513, 551, 783, 855, 1305, 1653, 2565, 2755, 3915, 4959, 8265, 14877, 24795, 28111, 74385, 84333, 140555, 252999, 421665, 534109, 758997, 815219, 1264995, 1602327, 2445657, 2670545, 3794985, 4076095, 4806981, 7336971, 8011635, 12228285, 14420943, 15489161, 22010913, 24034905, 36684855, 46467483, 72104715, 77445805, 110054565, 139402449, 232337415, 418207347, 697012245, 2091036735]

約数ペア:

[(1, 2091036735), (3, 697012245), (5, 418207347), (9, 232337415), (15, 139402449), (19, 110054565), (27, 77445805), (29, 72104715), (45, 46467483), (57, 36684855), (87, 24034905), (95, 22010913), (135, 15489161), (145, 14420943), (171, 12228285), (261, 8011635), (285, 7336971), (435, 4806981), (513, 4076095), (551, 3794985), (783, 2670545), (855, 2445657), (1305, 1602327), (1653, 1264995), (2565, 815219), (2755, 758997), (3915, 534109), (4959, 421665), (8265, 252999), (14877, 140555), (24795, 84333), (28111, 74385)]