2330954920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{8324839}}^1$

素因数の和:8324857

約数の個数: 32

約数和(自身を含む): 5993884800

約数和(自身を除く): 3662929880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 8324839, 16649678, 33299356, 41624195, 58273873, 66598712, 83248390, 116547746, 166496780, 233095492, 291369365, 332993560, 466190984, 582738730, 1165477460, 2330954920]

約数ペア:

[(1, 2330954920), (2, 1165477460), (4, 582738730), (5, 466190984), (7, 332993560), (8, 291369365), (10, 233095492), (14, 166496780), (20, 116547746), (28, 83248390), (35, 66598712), (40, 58273873), (56, 41624195), (70, 33299356), (140, 16649678), (280, 8324839)]