30609710

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{337}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 57238272

約数和(自身を除く): 26628562

約数列:

[1, 2, 5, 10, 31, 62, 155, 293, 310, 337, 586, 674, 1465, 1685, 2930, 3370, 9083, 10447, 18166, 20894, 45415, 52235, 90830, 98741, 104470, 197482, 493705, 987410, 3060971, 6121942, 15304855, 30609710]

約数ペア:

[(1, 30609710), (2, 15304855), (5, 6121942), (10, 3060971), (31, 987410), (62, 493705), (155, 197482), (293, 104470), (310, 98741), (337, 90830), (586, 52235), (674, 45415), (1465, 20894), (1685, 18166), (2930, 10447), (3370, 9083)]