30669522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10627}}^1$

素因数の和:10682

約数の個数: 32

約数和(自身を含む): 67849152

約数和(自身を除く): 37179630

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 10627, 21254, 31881, 63762, 138151, 276302, 393199, 414453, 786398, 828906, 1179597, 2359194, 5111587, 10223174, 15334761, 30669522]

約数ペア:

[(1, 30669522), (2, 15334761), (3, 10223174), (6, 5111587), (13, 2359194), (26, 1179597), (37, 828906), (39, 786398), (74, 414453), (78, 393199), (111, 276302), (222, 138151), (481, 63762), (962, 31881), (1443, 21254), (2886, 10627)]