2012377296

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{974989}}^1$

素因数の和:975043

約数の個数: 40

約数和(自身を含む): 5319545440

約数和(自身を除く): 3307168144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 974989, 1949978, 2924967, 3899956, 5849934, 7799912, 11699868, 15599824, 23399736, 41924527, 46799472, 83849054, 125773581, 167698108, 251547162, 335396216, 503094324, 670792432, 1006188648, 2012377296]

約数ペア:

[(1, 2012377296), (2, 1006188648), (3, 670792432), (4, 503094324), (6, 335396216), (8, 251547162), (12, 167698108), (16, 125773581), (24, 83849054), (43, 46799472), (48, 41924527), (86, 23399736), (129, 15599824), (172, 11699868), (258, 7799912), (344, 5849934), (516, 3899956), (688, 2924967), (1032, 1949978), (2064, 974989)]