2018132504

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{212167}}^1$

素因数の和:212243

約数の個数: 32

約数和(自身を含む): 4009975200

約数和(自身を除く): 1991842696

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 116, 164, 232, 328, 1189, 2378, 4756, 9512, 212167, 424334, 848668, 1697336, 6152843, 8698847, 12305686, 17397694, 24611372, 34795388, 49222744, 69590776, 252266563, 504533126, 1009066252, 2018132504]

約数ペア:

[(1, 2018132504), (2, 1009066252), (4, 504533126), (8, 252266563), (29, 69590776), (41, 49222744), (58, 34795388), (82, 24611372), (116, 17397694), (164, 12305686), (232, 8698847), (328, 6152843), (1189, 1697336), (2378, 848668), (4756, 424334), (9512, 212167)]