2764101938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{487}}^1\times {\mathrm{521}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 4493543040

約数和(自身を除く): 1729441102

約数列:

[1, 2, 13, 26, 419, 487, 521, 838, 974, 1042, 5447, 6331, 6773, 10894, 12662, 13546, 204053, 218299, 253727, 408106, 436598, 507454, 2652689, 2837887, 3298451, 5305378, 5675774, 6596902, 106311613, 212623226, 1382050969, 2764101938]

約数ペア:

[(1, 2764101938), (2, 1382050969), (13, 212623226), (26, 106311613), (419, 6596902), (487, 5675774), (521, 5305378), (838, 3298451), (974, 2837887), (1042, 2652689), (5447, 507454), (6331, 436598), (6773, 408106), (10894, 253727), (12662, 218299), (13546, 204053)]