30398886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{241261}}^1$

素因数の和:241276

約数の個数: 24

約数和(自身を含む): 75273744

約数和(自身を除く): 44874858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 241261, 482522, 723783, 1447566, 1688827, 2171349, 3377654, 4342698, 5066481, 10132962, 15199443, 30398886]

約数ペア:

[(1, 30398886), (2, 15199443), (3, 10132962), (6, 5066481), (7, 4342698), (9, 3377654), (14, 2171349), (18, 1688827), (21, 1447566), (42, 723783), (63, 482522), (126, 241261)]