2955668478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{506281}}^1$

素因数の和:506432

約数の個数: 32

約数和(自身を含む): 6804430080

約数和(自身を除く): 3848761602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 5838, 506281, 1012562, 1518843, 3037686, 3543967, 7087934, 10631901, 21263802, 70373059, 140746118, 211119177, 422238354, 492611413, 985222826, 1477834239, 2955668478]

約数ペア:

[(1, 2955668478), (2, 1477834239), (3, 985222826), (6, 492611413), (7, 422238354), (14, 211119177), (21, 140746118), (42, 70373059), (139, 21263802), (278, 10631901), (417, 7087934), (834, 3543967), (973, 3037686), (1946, 1518843), (2919, 1012562), (5838, 506281)]