30222574294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{659}}^1\times {\mathrm{15913}}^1$

素因数の和:16716

約数の個数: 32

約数和(自身を含む): 49911396480

約数和(自身を除く): 19688822186

約数列:

[1, 2, 11, 22, 131, 262, 659, 1318, 1441, 2882, 7249, 14498, 15913, 31826, 86329, 172658, 175043, 350086, 949619, 1899238, 2084603, 4169206, 10486667, 20973334, 22930633, 45861266, 115353337, 230706674, 1373753377, 2747506754, 15111287147, 30222574294]

約数ペア:

[(1, 30222574294), (2, 15111287147), (11, 2747506754), (22, 1373753377), (131, 230706674), (262, 115353337), (659, 45861266), (1318, 22930633), (1441, 20973334), (2882, 10486667), (7249, 4169206), (14498, 2084603), (15913, 1899238), (31826, 949619), (86329, 350086), (172658, 175043)]