931939492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{2393}}^1$

素因数の和:2628

約数の個数: 48

約数和(自身を含む): 1824342912

約数和(自身を除く): 892403420

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 167, 212, 334, 583, 668, 1166, 1837, 2332, 2393, 3674, 4786, 7348, 8851, 9572, 17702, 26323, 35404, 52646, 97361, 105292, 126829, 194722, 253658, 389444, 399631, 507316, 799262, 1395119, 1598524, 2790238, 4395941, 5580476, 8791882, 17583764, 21180443, 42360886, 84721772, 232984873, 465969746, 931939492]

約数ペア:

[(1, 931939492), (2, 465969746), (4, 232984873), (11, 84721772), (22, 42360886), (44, 21180443), (53, 17583764), (106, 8791882), (167, 5580476), (212, 4395941), (334, 2790238), (583, 1598524), (668, 1395119), (1166, 799262), (1837, 507316), (2332, 399631), (2393, 389444), (3674, 253658), (4786, 194722), (7348, 126829), (8851, 105292), (9572, 97361), (17702, 52646), (26323, 35404)]