2400157078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{452689}}^1$

素因数の和:452943

約数の個数: 16

約数和(自身を含む): 3943835280

約数和(自身を除く): 1543678202

約数列:

[1, 2, 11, 22, 241, 482, 2651, 5302, 452689, 905378, 4979579, 9959158, 109098049, 218196098, 1200078539, 2400157078]

約数ペア:

[(1, 2400157078), (2, 1200078539), (11, 218196098), (22, 109098049), (241, 9959158), (482, 4979579), (2651, 905378), (5302, 452689)]