2019938219736

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{199914709}}^1$

素因数の和:199915139

約数の個数: 32

約数和(自身を含む): 5061840457200

約数和(自身を除く): 3041902237464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1684, 2526, 3368, 5052, 10104, 199914709, 399829418, 599744127, 799658836, 1199488254, 1599317672, 2398976508, 4797953016, 84164092489, 168328184978, 252492277467, 336656369956, 504984554934, 673312739912, 1009969109868, 2019938219736]

約数ペア:

[(1, 2019938219736), (2, 1009969109868), (3, 673312739912), (4, 504984554934), (6, 336656369956), (8, 252492277467), (12, 168328184978), (24, 84164092489), (421, 4797953016), (842, 2398976508), (1263, 1599317672), (1684, 1199488254), (2526, 799658836), (3368, 599744127), (5052, 399829418), (10104, 199914709)]