518906810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{9629}}^1$

素因数の和:9970

約数の個数: 32

約数和(自身を含む): 992198160

約数和(自身を除く): 473291350

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 317, 634, 1585, 3170, 5389, 9629, 10778, 19258, 26945, 48145, 53890, 96290, 163693, 327386, 818465, 1636930, 3052393, 6104786, 15261965, 30523930, 51890681, 103781362, 259453405, 518906810]

約数ペア:

[(1, 518906810), (2, 259453405), (5, 103781362), (10, 51890681), (17, 30523930), (34, 15261965), (85, 6104786), (170, 3052393), (317, 1636930), (634, 818465), (1585, 327386), (3170, 163693), (5389, 96290), (9629, 53890), (10778, 48145), (19258, 26945)]