30906122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{62563}}^1$

素因数の和:62597

約数の個数: 16

約数和(自身を含む): 52553760

約数和(自身を除く): 21647638

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 62563, 125126, 813319, 1188697, 1626638, 2377394, 15453061, 30906122]

約数ペア:

[(1, 30906122), (2, 15453061), (13, 2377394), (19, 1626638), (26, 1188697), (38, 813319), (247, 125126), (494, 62563)]