2265001921

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{27143}}^1$

素因数の和:27301

約数の個数: 24

約数和(自身を含む): 2859240384

約数和(自身を除く): 594238463

約数列:

[1, 7, 13, 49, 91, 131, 637, 917, 1703, 6419, 11921, 27143, 83447, 190001, 352859, 1330007, 2470013, 3555733, 17290091, 24890131, 46224529, 174230917, 323571703, 2265001921]

約数ペア:

[(1, 2265001921), (7, 323571703), (13, 174230917), (49, 46224529), (91, 24890131), (131, 17290091), (637, 3555733), (917, 2470013), (1703, 1330007), (6419, 352859), (11921, 190001), (27143, 83447)]