1893721286

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{383}}^1\times {\mathrm{523}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 2969948160

約数和(自身を除く): 1076226874

約数列:

[1, 2, 29, 58, 163, 326, 383, 523, 766, 1046, 4727, 9454, 11107, 15167, 22214, 30334, 62429, 85249, 124858, 170498, 200309, 400618, 1810441, 2472221, 3620882, 4944442, 5808961, 11617922, 32650367, 65300734, 946860643, 1893721286]

約数ペア:

[(1, 1893721286), (2, 946860643), (29, 65300734), (58, 32650367), (163, 11617922), (326, 5808961), (383, 4944442), (523, 3620882), (766, 2472221), (1046, 1810441), (4727, 400618), (9454, 200309), (11107, 170498), (15167, 124858), (22214, 85249), (30334, 62429)]