30207017

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 32884800

約数和(自身を除く): 2677783

約数列:

[1, 19, 61, 67, 389, 1159, 1273, 4087, 7391, 23729, 26063, 77653, 450851, 495197, 1589843, 30207017]

約数ペア:

[(1, 30207017), (19, 1589843), (61, 495197), (67, 450851), (389, 77653), (1159, 26063), (1273, 23729), (4087, 7391)]