1301879490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{316759}}^1$

素因数の和:316906

約数の個数: 32

約数和(自身を含む): 3147327360

約数和(自身を除く): 1845447870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 316759, 633518, 950277, 1583795, 1900554, 3167590, 4751385, 9502770, 43395983, 86791966, 130187949, 216979915, 260375898, 433959830, 650939745, 1301879490]

約数ペア:

[(1, 1301879490), (2, 650939745), (3, 433959830), (5, 260375898), (6, 216979915), (10, 130187949), (15, 86791966), (30, 43395983), (137, 9502770), (274, 4751385), (411, 3167590), (685, 1900554), (822, 1583795), (1370, 950277), (2055, 633518), (4110, 316759)]