2110966

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:109

約数の個数: 32

約数和(自身を含む): 3812256

約数和(自身を除く): 1701290

約数列:

[1, 2, 11, 13, 22, 26, 61, 121, 122, 143, 242, 286, 671, 793, 1331, 1342, 1573, 1586, 2662, 3146, 7381, 8723, 14762, 17303, 17446, 34606, 81191, 95953, 162382, 191906, 1055483, 2110966]

約数ペア:

[(1, 2110966), (2, 1055483), (11, 191906), (13, 162382), (22, 95953), (26, 81191), (61, 34606), (121, 17446), (122, 17303), (143, 14762), (242, 8723), (286, 7381), (671, 3146), (793, 2662), (1331, 1586), (1342, 1573)]