630644698

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1381}}^1\times {\mathrm{5569}}^1$

素因数の和:6993

約数の個数: 16

約数和(自身を含む): 969915240

約数和(自身を除く): 339270542

約数列:

[1, 2, 41, 82, 1381, 2762, 5569, 11138, 56621, 113242, 228329, 456658, 7690789, 15381578, 315322349, 630644698]

約数ペア:

[(1, 630644698), (2, 315322349), (41, 15381578), (82, 7690789), (1381, 456658), (2762, 228329), (5569, 113242), (11138, 56621)]