2247304781

素因数分解:

${\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{1609}}^1$

素因数の和:1773

約数の個数: 24

約数和(自身を含む): 2451186360

約数和(自身を除く): 203881579

約数列:

[1, 19, 53, 73, 361, 1007, 1387, 1609, 3869, 19133, 26353, 30571, 73511, 85277, 117457, 580849, 1396709, 1620263, 2231683, 6225221, 30784997, 42401977, 118279199, 2247304781]

約数ペア:

[(1, 2247304781), (19, 118279199), (53, 42401977), (73, 30784997), (361, 6225221), (1007, 2231683), (1387, 1620263), (1609, 1396709), (3869, 580849), (19133, 117457), (26353, 85277), (30571, 73511)]