274092830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{20593}}^1$

素因数の和:20633

約数の個数: 32

約数和(自身を含む): 542693088

約数和(自身を除く): 268600258

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1331, 2662, 6655, 13310, 20593, 41186, 102965, 205930, 226523, 453046, 1132615, 2265230, 2491753, 4983506, 12458765, 24917530, 27409283, 54818566, 137046415, 274092830]

約数ペア:

[(1, 274092830), (2, 137046415), (5, 54818566), (10, 27409283), (11, 24917530), (22, 12458765), (55, 4983506), (110, 2491753), (121, 2265230), (242, 1132615), (605, 453046), (1210, 226523), (1331, 205930), (2662, 102965), (6655, 41186), (13310, 20593)]