290953008

素因数分解:

$2^4\times 3^2\times {\mathrm{2020507}}^1$

素因数の和:2020521

約数の個数: 30

約数和(自身を含む): 814264724

約数和(自身を除く): 523311716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2020507, 4041014, 6061521, 8082028, 12123042, 16164056, 18184563, 24246084, 32328112, 36369126, 48492168, 72738252, 96984336, 145476504, 290953008]

約数ペア:

[(1, 290953008), (2, 145476504), (3, 96984336), (4, 72738252), (6, 48492168), (8, 36369126), (9, 32328112), (12, 24246084), (16, 18184563), (18, 16164056), (24, 12123042), (36, 8082028), (48, 6061521), (72, 4041014), (144, 2020507)]