1026720523122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{309439579}}^1$

素因数の和:309439670

約数の個数: 32

約数和(自身を含む): 2376495974400

約数和(自身を除く): 1349775451278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 309439579, 618879158, 928318737, 1856637474, 2166077053, 4332154106, 6498231159, 12996462318, 24445726741, 48891453482, 73337180223, 146674360446, 171120087187, 342240174374, 513360261561, 1026720523122]

約数ペア:

[(1, 1026720523122), (2, 513360261561), (3, 342240174374), (6, 171120087187), (7, 146674360446), (14, 73337180223), (21, 48891453482), (42, 24445726741), (79, 12996462318), (158, 6498231159), (237, 4332154106), (474, 2166077053), (553, 1856637474), (1106, 928318737), (1659, 618879158), (3318, 309439579)]