2578818

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{953}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 5769792

約数和(自身を除く): 3190974

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 953, 1353, 1906, 2706, 2859, 5718, 10483, 20966, 31449, 39073, 62898, 78146, 117219, 234438, 429803, 859606, 1289409, 2578818]

約数ペア:

[(1, 2578818), (2, 1289409), (3, 859606), (6, 429803), (11, 234438), (22, 117219), (33, 78146), (41, 62898), (66, 39073), (82, 31449), (123, 20966), (246, 10483), (451, 5718), (902, 2859), (953, 2706), (1353, 1906)]