2414339960

素因数分解:

$2^3\times 5^1\times {\mathrm{839}}^1\times {\mathrm{71941}}^1$

素因数の和:72791

約数の個数: 32

約数和(自身を含む): 5438815200

約数和(自身を除く): 3024475240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 839, 1678, 3356, 4195, 6712, 8390, 16780, 33560, 71941, 143882, 287764, 359705, 575528, 719410, 1438820, 2877640, 60358499, 120716998, 241433996, 301792495, 482867992, 603584990, 1207169980, 2414339960]

約数ペア:

[(1, 2414339960), (2, 1207169980), (4, 603584990), (5, 482867992), (8, 301792495), (10, 241433996), (20, 120716998), (40, 60358499), (839, 2877640), (1678, 1438820), (3356, 719410), (4195, 575528), (6712, 359705), (8390, 287764), (16780, 143882), (33560, 71941)]