1330454708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{15451}}^1$

素因数の和:15588

約数の個数: 48

約数和(自身を含む): 2699773440

約数和(自身を除く): 1369318732

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 103, 206, 209, 412, 418, 836, 1133, 1957, 2266, 3914, 4532, 7828, 15451, 21527, 30902, 43054, 61804, 86108, 169961, 293569, 339922, 587138, 679844, 1174276, 1591453, 3182906, 3229259, 6365812, 6458518, 12917036, 17505983, 30237607, 35011966, 60475214, 70023932, 120950428, 332613677, 665227354, 1330454708]

約数ペア:

[(1, 1330454708), (2, 665227354), (4, 332613677), (11, 120950428), (19, 70023932), (22, 60475214), (38, 35011966), (44, 30237607), (76, 17505983), (103, 12917036), (206, 6458518), (209, 6365812), (412, 3229259), (418, 3182906), (836, 1591453), (1133, 1174276), (1957, 679844), (2266, 587138), (3914, 339922), (4532, 293569), (7828, 169961), (15451, 86108), (21527, 61804), (30902, 43054)]