1945667594

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{15269}}^1$

素因数の和:15339

約数の個数: 32

約数和(自身を含む): 3270834000

約数和(自身を除く): 1325166406

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 2197, 4394, 4901, 9802, 15269, 30538, 63713, 127426, 198497, 396994, 442801, 885602, 2580461, 5160922, 5756413, 11512826, 33545993, 67091986, 74833369, 149666738, 972833797, 1945667594]

約数ペア:

[(1, 1945667594), (2, 972833797), (13, 149666738), (26, 74833369), (29, 67091986), (58, 33545993), (169, 11512826), (338, 5756413), (377, 5160922), (754, 2580461), (2197, 885602), (4394, 442801), (4901, 396994), (9802, 198497), (15269, 127426), (30538, 63713)]