2041897

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:264

約数の個数: 16

約数和(自身を含む): 2439360

約数和(自身を除く): 397463

約数列:

[1, 11, 13, 109, 131, 143, 1199, 1417, 1441, 1703, 14279, 15587, 18733, 157069, 185627, 2041897]

約数ペア:

[(1, 2041897), (11, 185627), (13, 157069), (109, 18733), (131, 15587), (143, 14279), (1199, 1703), (1417, 1441)]