2412881401

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{787}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 2923038720

約数和(自身を除く): 510157319

約数列:

[1, 7, 23, 137, 139, 161, 787, 959, 973, 3151, 3197, 5509, 18101, 19043, 22057, 22379, 107819, 109393, 126707, 133301, 437989, 754733, 765751, 2479837, 2516039, 3065923, 14986841, 17358859, 17612273, 104907887, 344697343, 2412881401]

約数ペア:

[(1, 2412881401), (7, 344697343), (23, 104907887), (137, 17612273), (139, 17358859), (161, 14986841), (787, 3065923), (959, 2516039), (973, 2479837), (3151, 765751), (3197, 754733), (5509, 437989), (18101, 133301), (19043, 126707), (22057, 109393), (22379, 107819)]