2016645930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{574543}}^1$

素因数の和:574572

約数の個数: 64

約数和(自身を含む): 5791403520

約数和(自身を除く): 3774757590

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 574543, 1149086, 1723629, 2872715, 3447258, 5170887, 5745430, 7469059, 8618145, 10341774, 14938118, 15512661, 17236290, 22407177, 25854435, 31025322, 37345295, 44814354, 51708870, 67221531, 74690590, 77563305, 112035885, 134443062, 155126610, 201664593, 224071770, 336107655, 403329186, 672215310, 1008322965, 2016645930]

約数ペア:

[(1, 2016645930), (2, 1008322965), (3, 672215310), (5, 403329186), (6, 336107655), (9, 224071770), (10, 201664593), (13, 155126610), (15, 134443062), (18, 112035885), (26, 77563305), (27, 74690590), (30, 67221531), (39, 51708870), (45, 44814354), (54, 37345295), (65, 31025322), (78, 25854435), (90, 22407177), (117, 17236290), (130, 15512661), (135, 14938118), (195, 10341774), (234, 8618145), (270, 7469059), (351, 5745430), (390, 5170887), (585, 3447258), (702, 2872715), (1170, 1723629), (1755, 1149086), (3510, 574543)]