1004070990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2574541}}^1$

素因数の和:2574564

約数の個数: 32

約数和(自身を含む): 2595138336

約数和(自身を除く): 1591067346

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2574541, 5149082, 7723623, 12872705, 15447246, 25745410, 33469033, 38618115, 66938066, 77236230, 100407099, 167345165, 200814198, 334690330, 502035495, 1004070990]

約数ペア:

[(1, 1004070990), (2, 502035495), (3, 334690330), (5, 200814198), (6, 167345165), (10, 100407099), (13, 77236230), (15, 66938066), (26, 38618115), (30, 33469033), (39, 25745410), (65, 15447246), (78, 12872705), (130, 7723623), (195, 5149082), (390, 2574541)]