2250138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 4972032

約数和(自身を除く): 2721894

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 331, 618, 662, 993, 1133, 1986, 2266, 3399, 3641, 6798, 7282, 10923, 21846, 34093, 68186, 102279, 204558, 375023, 750046, 1125069, 2250138]

約数ペア:

[(1, 2250138), (2, 1125069), (3, 750046), (6, 375023), (11, 204558), (22, 102279), (33, 68186), (66, 34093), (103, 21846), (206, 10923), (309, 7282), (331, 6798), (618, 3641), (662, 3399), (993, 2266), (1133, 1986)]