2028049128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{4023907}}^1$

素因数の和:4023926

約数の個数: 48

約数和(自身を含む): 6277296480

約数和(自身を除く): 4249247352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 4023907, 8047814, 12071721, 16095628, 24143442, 28167349, 32191256, 36215163, 48286884, 56334698, 72430326, 84502047, 96573768, 112669396, 144860652, 169004094, 225338792, 253506141, 289721304, 338008188, 507012282, 676016376, 1014024564, 2028049128]

約数ペア:

[(1, 2028049128), (2, 1014024564), (3, 676016376), (4, 507012282), (6, 338008188), (7, 289721304), (8, 253506141), (9, 225338792), (12, 169004094), (14, 144860652), (18, 112669396), (21, 96573768), (24, 84502047), (28, 72430326), (36, 56334698), (42, 48286884), (56, 36215163), (63, 32191256), (72, 28167349), (84, 24143442), (126, 16095628), (168, 12071721), (252, 8047814), (504, 4023907)]