30757974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4751}}^1$

素因数の和:4852

約数の個数: 32

約数和(自身を含む): 67060224

約数和(自身を除く): 36302250

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 4751, 6474, 9502, 14253, 28506, 61763, 123526, 185289, 370578, 394333, 788666, 1182999, 2365998, 5126329, 10252658, 15378987, 30757974]

約数ペア:

[(1, 30757974), (2, 15378987), (3, 10252658), (6, 5126329), (13, 2365998), (26, 1182999), (39, 788666), (78, 394333), (83, 370578), (166, 185289), (249, 123526), (498, 61763), (1079, 28506), (2158, 14253), (3237, 9502), (4751, 6474)]