3148339990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{29443}}^1$

素因数の和:29521

約数の個数: 48

約数和(自身を含む): 6182886672

約数和(自身を除く): 3034546682

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 289, 370, 578, 629, 1258, 1445, 2890, 3145, 6290, 10693, 21386, 29443, 53465, 58886, 106930, 147215, 294430, 500531, 1001062, 1089391, 2178782, 2502655, 5005310, 5446955, 8509027, 10893910, 17018054, 18519647, 37039294, 42545135, 85090270, 92598235, 185196470, 314833999, 629667998, 1574169995, 3148339990]

約数ペア:

[(1, 3148339990), (2, 1574169995), (5, 629667998), (10, 314833999), (17, 185196470), (34, 92598235), (37, 85090270), (74, 42545135), (85, 37039294), (170, 18519647), (185, 17018054), (289, 10893910), (370, 8509027), (578, 5446955), (629, 5005310), (1258, 2502655), (1445, 2178782), (2890, 1089391), (3145, 1001062), (6290, 500531), (10693, 294430), (21386, 147215), (29443, 106930), (53465, 58886)]