1566307690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{47797}}^1$

素因数の和:47946

約数の個数: 32

約数和(自身を含む): 2942444880

約数和(自身を除く): 1376137190

約数列:

[1, 2, 5, 10, 29, 58, 113, 145, 226, 290, 565, 1130, 3277, 6554, 16385, 32770, 47797, 95594, 238985, 477970, 1386113, 2772226, 5401061, 6930565, 10802122, 13861130, 27005305, 54010610, 156630769, 313261538, 783153845, 1566307690]

約数ペア:

[(1, 1566307690), (2, 783153845), (5, 313261538), (10, 156630769), (29, 54010610), (58, 27005305), (113, 13861130), (145, 10802122), (226, 6930565), (290, 5401061), (565, 2772226), (1130, 1386113), (3277, 477970), (6554, 238985), (16385, 95594), (32770, 47797)]