30993754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1049}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 54432000

約数和(自身を除く): 23438246

約数列:

[1, 2, 11, 17, 22, 34, 79, 158, 187, 374, 869, 1049, 1343, 1738, 2098, 2686, 11539, 14773, 17833, 23078, 29546, 35666, 82871, 165742, 196163, 392326, 911581, 1408807, 1823162, 2817614, 15496877, 30993754]

約数ペア:

[(1, 30993754), (2, 15496877), (11, 2817614), (17, 1823162), (22, 1408807), (34, 911581), (79, 392326), (158, 196163), (187, 165742), (374, 82871), (869, 35666), (1049, 29546), (1343, 23078), (1738, 17833), (2098, 14773), (2686, 11539)]