30810654

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{244529}}^1$

素因数の和:244544

約数の個数: 24

約数和(自身を含む): 76293360

約数和(自身を除く): 45482706

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 244529, 489058, 733587, 1467174, 1711703, 2200761, 3423406, 4401522, 5135109, 10270218, 15405327, 30810654]

約数ペア:

[(1, 30810654), (2, 15405327), (3, 10270218), (6, 5135109), (7, 4401522), (9, 3423406), (14, 2200761), (18, 1711703), (21, 1467174), (42, 733587), (63, 489058), (126, 244529)]