1026692810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{717967}}^1$

素因数の和:717998

約数の個数: 32

約数和(自身を含む): 2171135232

約数和(自身を除く): 1144442422

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 717967, 1435934, 3589835, 7179670, 7897637, 9333571, 15795274, 18667142, 39488185, 46667855, 78976370, 93335710, 102669281, 205338562, 513346405, 1026692810]

約数ペア:

[(1, 1026692810), (2, 513346405), (5, 205338562), (10, 102669281), (11, 93335710), (13, 78976370), (22, 46667855), (26, 39488185), (55, 18667142), (65, 15795274), (110, 9333571), (130, 7897637), (143, 7179670), (286, 3589835), (715, 1435934), (1430, 717967)]