3039790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 5997600

約数和(自身を除く): 2957810

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 349, 670, 698, 871, 1742, 1745, 3490, 4355, 4537, 8710, 9074, 22685, 23383, 45370, 46766, 116915, 233830, 303979, 607958, 1519895, 3039790]

約数ペア:

[(1, 3039790), (2, 1519895), (5, 607958), (10, 303979), (13, 233830), (26, 116915), (65, 46766), (67, 45370), (130, 23383), (134, 22685), (335, 9074), (349, 8710), (670, 4537), (698, 4355), (871, 3490), (1742, 1745)]