2040394776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{136463}}^1$

素因数の和:136568

約数の個数: 64

約数和(自身を含む): 5895244800

約数和(自身を除く): 3854850024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 168, 178, 267, 356, 534, 623, 712, 1068, 1246, 1869, 2136, 2492, 3738, 4984, 7476, 14952, 136463, 272926, 409389, 545852, 818778, 955241, 1091704, 1637556, 1910482, 2865723, 3275112, 3820964, 5731446, 7641928, 11462892, 12145207, 22925784, 24290414, 36435621, 48580828, 72871242, 85016449, 97161656, 145742484, 170032898, 255049347, 291484968, 340065796, 510098694, 680131592, 1020197388, 2040394776]

約数ペア:

[(1, 2040394776), (2, 1020197388), (3, 680131592), (4, 510098694), (6, 340065796), (7, 291484968), (8, 255049347), (12, 170032898), (14, 145742484), (21, 97161656), (24, 85016449), (28, 72871242), (42, 48580828), (56, 36435621), (84, 24290414), (89, 22925784), (168, 12145207), (178, 11462892), (267, 7641928), (356, 5731446), (534, 3820964), (623, 3275112), (712, 2865723), (1068, 1910482), (1246, 1637556), (1869, 1091704), (2136, 955241), (2492, 818778), (3738, 545852), (4984, 409389), (7476, 272926), (14952, 136463)]