20146782006

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{375971}}^1$

素因数の和:376221

約数の個数: 48

約数和(自身を含む): 47214563760

約数和(自身を除く): 27067781754

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 229, 234, 458, 687, 1374, 2061, 2977, 4122, 5954, 8931, 17862, 26793, 53586, 375971, 751942, 1127913, 2255826, 3383739, 4887623, 6767478, 9775246, 14662869, 29325738, 43988607, 86097359, 87977214, 172194718, 258292077, 516584154, 774876231, 1119265667, 1549752462, 2238531334, 3357797001, 6715594002, 10073391003, 20146782006]

約数ペア:

[(1, 20146782006), (2, 10073391003), (3, 6715594002), (6, 3357797001), (9, 2238531334), (13, 1549752462), (18, 1119265667), (26, 774876231), (39, 516584154), (78, 258292077), (117, 172194718), (229, 87977214), (234, 86097359), (458, 43988607), (687, 29325738), (1374, 14662869), (2061, 9775246), (2977, 6767478), (4122, 4887623), (5954, 3383739), (8931, 2255826), (17862, 1127913), (26793, 751942), (53586, 375971)]