521102994

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{7057}}^1$

素因数の和:7490

約数の個数: 32

約数和(自身を含む): 1078688256

約数和(自身を除く): 557585262

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 397, 794, 1191, 2382, 7057, 12307, 14114, 21171, 24614, 36921, 42342, 73842, 218767, 437534, 656301, 1312602, 2801629, 5603258, 8404887, 16809774, 86850499, 173700998, 260551497, 521102994]

約数ペア:

[(1, 521102994), (2, 260551497), (3, 173700998), (6, 86850499), (31, 16809774), (62, 8404887), (93, 5603258), (186, 2801629), (397, 1312602), (794, 656301), (1191, 437534), (2382, 218767), (7057, 73842), (12307, 42342), (14114, 36921), (21171, 24614)]