2023721670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{8803}}^1$

素因数の和:8989

約数の個数: 64

約数和(自身を含む): 4969681920

約数和(自身を除く): 2945960250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 97, 158, 194, 237, 291, 395, 474, 485, 582, 790, 970, 1185, 1455, 2370, 2910, 7663, 8803, 15326, 17606, 22989, 26409, 38315, 44015, 45978, 52818, 76630, 88030, 114945, 132045, 229890, 264090, 695437, 853891, 1390874, 1707782, 2086311, 2561673, 3477185, 4172622, 4269455, 5123346, 6954370, 8538910, 10431555, 12808365, 20863110, 25616730, 67457389, 134914778, 202372167, 337286945, 404744334, 674573890, 1011860835, 2023721670]

約数ペア:

[(1, 2023721670), (2, 1011860835), (3, 674573890), (5, 404744334), (6, 337286945), (10, 202372167), (15, 134914778), (30, 67457389), (79, 25616730), (97, 20863110), (158, 12808365), (194, 10431555), (237, 8538910), (291, 6954370), (395, 5123346), (474, 4269455), (485, 4172622), (582, 3477185), (790, 2561673), (970, 2086311), (1185, 1707782), (1455, 1390874), (2370, 853891), (2910, 695437), (7663, 264090), (8803, 229890), (15326, 132045), (17606, 114945), (22989, 88030), (26409, 76630), (38315, 52818), (44015, 45978)]