3134810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2357}}^1$

素因数の和:2390

約数の個数: 32

約数和(自身を含む): 6791040

約数和(自身を除く): 3656230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 2357, 4714, 11785, 16499, 23570, 32998, 44783, 82495, 89566, 164990, 223915, 313481, 447830, 626962, 1567405, 3134810]

約数ペア:

[(1, 3134810), (2, 1567405), (5, 626962), (7, 447830), (10, 313481), (14, 223915), (19, 164990), (35, 89566), (38, 82495), (70, 44783), (95, 32998), (133, 23570), (190, 16499), (266, 11785), (665, 4714), (1330, 2357)]