2039893008

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1036531}}^1$

素因数の和:1036583

約数の個数: 40

約数和(自身を含む): 5398258656

約数和(自身を除く): 3358365648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 1036531, 2073062, 3109593, 4146124, 6219186, 8292248, 12438372, 16584496, 24876744, 42497771, 49753488, 84995542, 127493313, 169991084, 254986626, 339982168, 509973252, 679964336, 1019946504, 2039893008]

約数ペア:

[(1, 2039893008), (2, 1019946504), (3, 679964336), (4, 509973252), (6, 339982168), (8, 254986626), (12, 169991084), (16, 127493313), (24, 84995542), (41, 49753488), (48, 42497771), (82, 24876744), (123, 16584496), (164, 12438372), (246, 8292248), (328, 6219186), (492, 4146124), (656, 3109593), (984, 2073062), (1968, 1036531)]