18883921030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30269}}^1\times {\mathrm{4799}}^1$

素因数の和:35088

約数の個数: 32

約数和(自身を含む): 36614592000

約数和(自身を除く): 17730670970

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4799, 9598, 23995, 30269, 47990, 60538, 62387, 124774, 151345, 302690, 311935, 393497, 623870, 786994, 1967485, 3934970, 145260931, 290521862, 726304655, 1452609310, 1888392103, 3776784206, 9441960515, 18883921030]

約数ペア:

[(1, 18883921030), (2, 9441960515), (5, 3776784206), (10, 1888392103), (13, 1452609310), (26, 726304655), (65, 290521862), (130, 145260931), (4799, 3934970), (9598, 1967485), (23995, 786994), (30269, 623870), (47990, 393497), (60538, 311935), (62387, 302690), (124774, 151345)]