2016199079

素因数分解:

${\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{557}}^1$

素因数の和:903

約数の個数: 24

約数和(自身を含む): 2197412928

約数和(自身を除く): 181213849

約数列:

[1, 19, 37, 271, 361, 557, 703, 5149, 10027, 10583, 13357, 20609, 97831, 150947, 190513, 201077, 391571, 2867993, 3619747, 5585039, 7439849, 54491867, 106115741, 2016199079]

約数ペア:

[(1, 2016199079), (19, 106115741), (37, 54491867), (271, 7439849), (361, 5585039), (557, 3619747), (703, 2867993), (5149, 391571), (10027, 201077), (10583, 190513), (13357, 150947), (20609, 97831)]