2351842

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:138

約数の個数: 32

約数和(自身を含む): 3991680

約数和(自身を除く): 1639838

約数列:

[1, 2, 23, 29, 41, 43, 46, 58, 82, 86, 667, 943, 989, 1189, 1247, 1334, 1763, 1886, 1978, 2378, 2494, 3526, 27347, 28681, 40549, 51127, 54694, 57362, 81098, 102254, 1175921, 2351842]

約数ペア:

[(1, 2351842), (2, 1175921), (23, 102254), (29, 81098), (41, 57362), (43, 54694), (46, 51127), (58, 40549), (82, 28681), (86, 27347), (667, 3526), (943, 2494), (989, 2378), (1189, 1978), (1247, 1886), (1334, 1763)]