2016474426

素因数分解:

$2^1\times 3^4\times {\mathrm{12447373}}^1$

素因数の和:12447387

約数の個数: 20

約数和(自身を含む): 4518396762

約数和(自身を除く): 2501922336

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12447373, 24894746, 37342119, 74684238, 112026357, 224052714, 336079071, 672158142, 1008237213, 2016474426]

約数ペア:

[(1, 2016474426), (2, 1008237213), (3, 672158142), (6, 336079071), (9, 224052714), (18, 112026357), (27, 74684238), (54, 37342119), (81, 24894746), (162, 12447373)]