2017848870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1499}}^1\times {\mathrm{14957}}^1$

素因数の和:16469

約数の個数: 48

約数和(自身を含む): 5250258000

約数和(自身を除く): 3232409130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1499, 2998, 4497, 7495, 8994, 13491, 14957, 14990, 22485, 26982, 29914, 44871, 44970, 67455, 74785, 89742, 134613, 134910, 149570, 224355, 269226, 448710, 673065, 1346130, 22420543, 44841086, 67261629, 112102715, 134523258, 201784887, 224205430, 336308145, 403569774, 672616290, 1008924435, 2017848870]

約数ペア:

[(1, 2017848870), (2, 1008924435), (3, 672616290), (5, 403569774), (6, 336308145), (9, 224205430), (10, 201784887), (15, 134523258), (18, 112102715), (30, 67261629), (45, 44841086), (90, 22420543), (1499, 1346130), (2998, 673065), (4497, 448710), (7495, 269226), (8994, 224355), (13491, 149570), (14957, 134910), (14990, 134613), (22485, 89742), (26982, 74785), (29914, 67455), (44871, 44970)]