2150862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 4983552

約数和(自身を除く): 2832690

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 617, 1162, 1234, 1743, 1851, 3486, 3702, 4319, 8638, 12957, 25914, 51211, 102422, 153633, 307266, 358477, 716954, 1075431, 2150862]

約数ペア:

[(1, 2150862), (2, 1075431), (3, 716954), (6, 358477), (7, 307266), (14, 153633), (21, 102422), (42, 51211), (83, 25914), (166, 12957), (249, 8638), (498, 4319), (581, 3702), (617, 3486), (1162, 1851), (1234, 1743)]