2017404354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{5669}}^1$

素因数の和:5947

約数の個数: 64

約数和(自身を含む): 4757356800

約数和(自身を除く): 2739952446

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 229, 259, 458, 518, 687, 777, 1374, 1554, 1603, 3206, 4809, 5669, 8473, 9618, 11338, 16946, 17007, 25419, 34014, 39683, 50838, 59311, 79366, 118622, 119049, 177933, 209753, 238098, 355866, 419506, 629259, 1258518, 1298201, 1468271, 2596402, 2936542, 3894603, 4404813, 7789206, 8809626, 9087407, 18174814, 27262221, 48033437, 54524442, 96066874, 144100311, 288200622, 336234059, 672468118, 1008702177, 2017404354]

約数ペア:

[(1, 2017404354), (2, 1008702177), (3, 672468118), (6, 336234059), (7, 288200622), (14, 144100311), (21, 96066874), (37, 54524442), (42, 48033437), (74, 27262221), (111, 18174814), (222, 9087407), (229, 8809626), (259, 7789206), (458, 4404813), (518, 3894603), (687, 2936542), (777, 2596402), (1374, 1468271), (1554, 1298201), (1603, 1258518), (3206, 629259), (4809, 419506), (5669, 355866), (8473, 238098), (9618, 209753), (11338, 177933), (16946, 119049), (17007, 118622), (25419, 79366), (34014, 59311), (39683, 50838)]