2000160503798

素因数分解:

$2^1\times {\mathrm{2543}}^1\times {\mathrm{31081}}^1\times {\mathrm{12653}}^1$

素因数の和:46279

約数の個数: 16

約数和(自身を含む): 3001754344896

約数和(自身を除く): 1001593841098

約数列:

[1, 2, 2543, 5086, 12653, 25306, 31081, 62162, 32176579, 64353158, 79038983, 158077966, 393267893, 786535786, 1000080251899, 2000160503798]

約数ペア:

[(1, 2000160503798), (2, 1000080251899), (2543, 786535786), (5086, 393267893), (12653, 158077966), (25306, 79038983), (31081, 64353158), (62162, 32176579)]