669160314

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{1741}}^1$

素因数の和:2043

約数の個数: 48

約数和(自身を含む): 1470721824

約数和(自身を除く): 801561510

約数列:

[1, 2, 3, 6, 9, 18, 131, 163, 262, 326, 393, 489, 786, 978, 1179, 1467, 1741, 2358, 2934, 3482, 5223, 10446, 15669, 21353, 31338, 42706, 64059, 128118, 192177, 228071, 283783, 384354, 456142, 567566, 684213, 851349, 1368426, 1702698, 2052639, 2554047, 4105278, 5108094, 37175573, 74351146, 111526719, 223053438, 334580157, 669160314]

約数ペア:

[(1, 669160314), (2, 334580157), (3, 223053438), (6, 111526719), (9, 74351146), (18, 37175573), (131, 5108094), (163, 4105278), (262, 2554047), (326, 2052639), (393, 1702698), (489, 1368426), (786, 851349), (978, 684213), (1179, 567566), (1467, 456142), (1741, 384354), (2358, 283783), (2934, 228071), (3482, 192177), (5223, 128118), (10446, 64059), (15669, 42706), (21353, 31338)]