2017402856

素因数分解:

$2^3\times 7^1\times {\mathrm{283}}^1\times {\mathrm{127297}}^1$

素因数の和:127593

約数の個数: 32

約数和(自身を含む): 4338315840

約数和(自身を除く): 2320912984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 283, 566, 1132, 1981, 2264, 3962, 7924, 15848, 127297, 254594, 509188, 891079, 1018376, 1782158, 3564316, 7128632, 36025051, 72050102, 144100204, 252175357, 288200408, 504350714, 1008701428, 2017402856]

約数ペア:

[(1, 2017402856), (2, 1008701428), (4, 504350714), (7, 288200408), (8, 252175357), (14, 144100204), (28, 72050102), (56, 36025051), (283, 7128632), (566, 3564316), (1132, 1782158), (1981, 1018376), (2264, 891079), (3962, 509188), (7924, 254594), (15848, 127297)]