1021520302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{6379}}^1$

素因数の和:6672

約数の個数: 32

約数和(自身を含む): 1736380800

約数和(自身を除く): 714860498

約数列:

[1, 2, 11, 22, 29, 58, 251, 319, 502, 638, 2761, 5522, 6379, 7279, 12758, 14558, 70169, 80069, 140338, 160138, 184991, 369982, 1601129, 2034901, 3202258, 4069802, 17612419, 35224838, 46432741, 92865482, 510760151, 1021520302]

約数ペア:

[(1, 1021520302), (2, 510760151), (11, 92865482), (22, 46432741), (29, 35224838), (58, 17612419), (251, 4069802), (319, 3202258), (502, 2034901), (638, 1601129), (2761, 369982), (5522, 184991), (6379, 160138), (7279, 140338), (12758, 80069), (14558, 70169)]