2011717734

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{1567}}^1$

素因数の和:1845

約数の個数: 64

約数和(自身を含む): 4404449280

約数和(自身を除く): 2392731546

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 151, 218, 302, 327, 453, 654, 906, 1417, 1567, 1963, 2834, 3134, 3926, 4251, 4701, 5889, 8502, 9402, 11778, 16459, 20371, 32918, 40742, 49377, 61113, 98754, 122226, 170803, 213967, 236617, 341606, 427934, 473234, 512409, 641901, 709851, 1024818, 1283802, 1419702, 2220439, 3076021, 4440878, 6152042, 6661317, 9228063, 13322634, 18456126, 25791253, 51582506, 77373759, 154747518, 335286289, 670572578, 1005858867, 2011717734]

約数ペア:

[(1, 2011717734), (2, 1005858867), (3, 670572578), (6, 335286289), (13, 154747518), (26, 77373759), (39, 51582506), (78, 25791253), (109, 18456126), (151, 13322634), (218, 9228063), (302, 6661317), (327, 6152042), (453, 4440878), (654, 3076021), (906, 2220439), (1417, 1419702), (1567, 1283802), (1963, 1024818), (2834, 709851), (3134, 641901), (3926, 512409), (4251, 473234), (4701, 427934), (5889, 341606), (8502, 236617), (9402, 213967), (11778, 170803), (16459, 122226), (20371, 98754), (32918, 61113), (40742, 49377)]