682921010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53731}}^1$

素因数の和:53810

約数の個数: 32

約数和(自身を含む): 1299884544

約数和(自身を除く): 616963534

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 1271, 2542, 6355, 12710, 53731, 107462, 268655, 537310, 1665661, 2202971, 3331322, 4405942, 8328305, 11014855, 16656610, 22029710, 68292101, 136584202, 341460505, 682921010]

約数ペア:

[(1, 682921010), (2, 341460505), (5, 136584202), (10, 68292101), (31, 22029710), (41, 16656610), (62, 11014855), (82, 8328305), (155, 4405942), (205, 3331322), (310, 2202971), (410, 1665661), (1271, 537310), (2542, 268655), (6355, 107462), (12710, 53731)]