814910110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3023}}^1\times {\mathrm{3851}}^1$

素因数の和:6888

約数の個数: 32

約数和(自身を含む): 1677376512

約数和(自身を除く): 862466402

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3023, 3851, 6046, 7702, 15115, 19255, 21161, 26957, 30230, 38510, 42322, 53914, 105805, 134785, 211610, 269570, 11641573, 23283146, 58207865, 81491011, 116415730, 162982022, 407455055, 814910110]

約数ペア:

[(1, 814910110), (2, 407455055), (5, 162982022), (7, 116415730), (10, 81491011), (14, 58207865), (35, 23283146), (70, 11641573), (3023, 269570), (3851, 211610), (6046, 134785), (7702, 105805), (15115, 53914), (19255, 42322), (21161, 38510), (26957, 30230)]