2174274978

素因数分解:

$2^1\times 3^1\times {\mathrm{797}}^1\times {\mathrm{454679}}^1$

素因数の和:455481

約数の個数: 16

約数和(自身を含む): 4354015680

約数和(自身を除く): 2179740702

約数列:

[1, 2, 3, 6, 797, 1594, 2391, 4782, 454679, 909358, 1364037, 2728074, 362379163, 724758326, 1087137489, 2174274978]

約数ペア:

[(1, 2174274978), (2, 1087137489), (3, 724758326), (6, 362379163), (797, 2728074), (1594, 1364037), (2391, 909358), (4782, 454679)]