2013144088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1291}}^1\times {\mathrm{10259}}^1$

素因数の和:11575

約数の個数: 32

約数和(自身を含む): 3976776000

約数和(自身を除く): 1963631912

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1291, 2582, 5164, 10259, 10328, 20518, 24529, 41036, 49058, 82072, 98116, 194921, 196232, 389842, 779684, 1559368, 13244369, 26488738, 52977476, 105954952, 251643011, 503286022, 1006572044, 2013144088]

約数ペア:

[(1, 2013144088), (2, 1006572044), (4, 503286022), (8, 251643011), (19, 105954952), (38, 52977476), (76, 26488738), (152, 13244369), (1291, 1559368), (2582, 779684), (5164, 389842), (10259, 196232), (10328, 194921), (20518, 98116), (24529, 82072), (41036, 49058)]