2110943618

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{26959}}^1$

素因数の和:27039

約数の個数: 48

約数和(自身を含む): 3983178240

約数和(自身を除く): 1872234622

約数列:

[1, 2, 7, 14, 17, 34, 47, 49, 94, 98, 119, 238, 329, 658, 799, 833, 1598, 1666, 2303, 4606, 5593, 11186, 26959, 39151, 53918, 78302, 188713, 377426, 458303, 916606, 1267073, 1320991, 2534146, 2641982, 3208121, 6416242, 8869511, 17739022, 21540241, 22456847, 43080482, 44913694, 62086577, 124173154, 150781687, 301563374, 1055471809, 2110943618]

約数ペア:

[(1, 2110943618), (2, 1055471809), (7, 301563374), (14, 150781687), (17, 124173154), (34, 62086577), (47, 44913694), (49, 43080482), (94, 22456847), (98, 21540241), (119, 17739022), (238, 8869511), (329, 6416242), (658, 3208121), (799, 2641982), (833, 2534146), (1598, 1320991), (1666, 1267073), (2303, 916606), (4606, 458303), (5593, 377426), (11186, 188713), (26959, 78302), (39151, 53918)]