2017654592

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{13931}}^1$

素因数の和:14047

約数の個数: 56

約数和(自身を含む): 4189853952

約数和(自身を除く): 2172199360

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 73, 124, 146, 248, 292, 496, 584, 992, 1168, 1984, 2263, 2336, 4526, 4672, 9052, 13931, 18104, 27862, 36208, 55724, 72416, 111448, 144832, 222896, 431861, 445792, 863722, 891584, 1016963, 1727444, 2033926, 3454888, 4067852, 6909776, 8135704, 13819552, 16271408, 27639104, 31525853, 32542816, 63051706, 65085632, 126103412, 252206824, 504413648, 1008827296, 2017654592]

約数ペア:

[(1, 2017654592), (2, 1008827296), (4, 504413648), (8, 252206824), (16, 126103412), (31, 65085632), (32, 63051706), (62, 32542816), (64, 31525853), (73, 27639104), (124, 16271408), (146, 13819552), (248, 8135704), (292, 6909776), (496, 4067852), (584, 3454888), (992, 2033926), (1168, 1727444), (1984, 1016963), (2263, 891584), (2336, 863722), (4526, 445792), (4672, 431861), (9052, 222896), (13931, 144832), (18104, 111448), (27862, 72416), (36208, 55724)]