2381608

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 4694760

約数和(自身を除く): 2313152

約数列:

[1, 2, 4, 8, 41, 53, 82, 106, 137, 164, 212, 274, 328, 424, 548, 1096, 2173, 4346, 5617, 7261, 8692, 11234, 14522, 17384, 22468, 29044, 44936, 58088, 297701, 595402, 1190804, 2381608]

約数ペア:

[(1, 2381608), (2, 1190804), (4, 595402), (8, 297701), (41, 58088), (53, 44936), (82, 29044), (106, 22468), (137, 17384), (164, 14522), (212, 11234), (274, 8692), (328, 7261), (424, 5617), (548, 4346), (1096, 2173)]