2016809694

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79861}}^1$

素因数の和:79953

約数の個数: 48

約数和(自身を含む): 4634551584

約数和(自身を除く): 2617741890

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 61, 69, 122, 138, 183, 207, 366, 414, 549, 1098, 1403, 2806, 4209, 8418, 12627, 25254, 79861, 159722, 239583, 479166, 718749, 1437498, 1836803, 3673606, 4871521, 5510409, 9743042, 11020818, 14614563, 16531227, 29229126, 33062454, 43843689, 87687378, 112044983, 224089966, 336134949, 672269898, 1008404847, 2016809694]

約数ペア:

[(1, 2016809694), (2, 1008404847), (3, 672269898), (6, 336134949), (9, 224089966), (18, 112044983), (23, 87687378), (46, 43843689), (61, 33062454), (69, 29229126), (122, 16531227), (138, 14614563), (183, 11020818), (207, 9743042), (366, 5510409), (414, 4871521), (549, 3673606), (1098, 1836803), (1403, 1437498), (2806, 718749), (4209, 479166), (8418, 239583), (12627, 159722), (25254, 79861)]