2018334852

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{3467}}^1$

素因数の和:3737

約数の個数: 72

約数和(自身を含む): 5185742016

約数和(自身を除く): 3167407164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 157, 206, 309, 314, 412, 471, 618, 628, 927, 942, 1236, 1413, 1854, 1884, 2826, 3467, 3708, 5652, 6934, 10401, 13868, 16171, 20802, 31203, 32342, 41604, 48513, 62406, 64684, 97026, 124812, 145539, 194052, 291078, 357101, 544319, 582156, 714202, 1071303, 1088638, 1428404, 1632957, 2142606, 2177276, 3213909, 3265914, 4285212, 4898871, 6427818, 6531828, 9797742, 12855636, 19595484, 56064857, 112129714, 168194571, 224259428, 336389142, 504583713, 672778284, 1009167426, 2018334852]

約数ペア:

[(1, 2018334852), (2, 1009167426), (3, 672778284), (4, 504583713), (6, 336389142), (9, 224259428), (12, 168194571), (18, 112129714), (36, 56064857), (103, 19595484), (157, 12855636), (206, 9797742), (309, 6531828), (314, 6427818), (412, 4898871), (471, 4285212), (618, 3265914), (628, 3213909), (927, 2177276), (942, 2142606), (1236, 1632957), (1413, 1428404), (1854, 1088638), (1884, 1071303), (2826, 714202), (3467, 582156), (3708, 544319), (5652, 357101), (6934, 291078), (10401, 194052), (13868, 145539), (16171, 124812), (20802, 97026), (31203, 64684), (32342, 62406), (41604, 48513)]