2021296476

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{36947}}^1$

素因数の和:37098

約数の個数: 48

約数和(自身を含む): 4866494976

約数和(自身を除く): 2845198500

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 97, 141, 188, 194, 282, 291, 388, 564, 582, 1164, 4559, 9118, 13677, 18236, 27354, 36947, 54708, 73894, 110841, 147788, 221682, 443364, 1736509, 3473018, 3583859, 5209527, 6946036, 7167718, 10419054, 10751577, 14335436, 20838108, 21503154, 43006308, 168441373, 336882746, 505324119, 673765492, 1010648238, 2021296476]

約数ペア:

[(1, 2021296476), (2, 1010648238), (3, 673765492), (4, 505324119), (6, 336882746), (12, 168441373), (47, 43006308), (94, 21503154), (97, 20838108), (141, 14335436), (188, 10751577), (194, 10419054), (282, 7167718), (291, 6946036), (388, 5209527), (564, 3583859), (582, 3473018), (1164, 1736509), (4559, 443364), (9118, 221682), (13677, 147788), (18236, 110841), (27354, 73894), (36947, 54708)]