30365686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61469}}^1$

素因数の和:61503

約数の個数: 16

約数和(自身を含む): 51634800

約数和(自身を除く): 21269114

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 61469, 122938, 799097, 1167911, 1598194, 2335822, 15182843, 30365686]

約数ペア:

[(1, 30365686), (2, 15182843), (13, 2335822), (19, 1598194), (26, 1167911), (38, 799097), (247, 122938), (494, 61469)]