2007486158

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1\times {\mathrm{733}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 3143258112

約数和(自身を除く): 1135771954

約数列:

[1, 2, 31, 62, 163, 271, 326, 542, 733, 1466, 5053, 8401, 10106, 16802, 22723, 44173, 45446, 88346, 119479, 198643, 238958, 397286, 1369363, 2738726, 3703849, 6157933, 7407698, 12315866, 32378809, 64757618, 1003743079, 2007486158]

約数ペア:

[(1, 2007486158), (2, 1003743079), (31, 64757618), (62, 32378809), (163, 12315866), (271, 7407698), (326, 6157933), (542, 3703849), (733, 2738726), (1466, 1369363), (5053, 397286), (8401, 238958), (10106, 198643), (16802, 119479), (22723, 88346), (44173, 45446)]