2555430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{827}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 6200064

約数和(自身を除く): 3644634

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 827, 1030, 1545, 1654, 2481, 3090, 4135, 4962, 8270, 12405, 24810, 85181, 170362, 255543, 425905, 511086, 851810, 1277715, 2555430]

約数ペア:

[(1, 2555430), (2, 1277715), (3, 851810), (5, 511086), (6, 425905), (10, 255543), (15, 170362), (30, 85181), (103, 24810), (206, 12405), (309, 8270), (515, 4962), (618, 4135), (827, 3090), (1030, 2481), (1545, 1654)]