1145015964

素因数分解:

$2^2\times 3^2\times {\mathrm{31805999}}^1$

素因数の和:31806009

約数の個数: 18

約数和(自身を含む): 2894346000

約数和(自身を除く): 1749330036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 31805999, 63611998, 95417997, 127223996, 190835994, 286253991, 381671988, 572507982, 1145015964]

約数ペア:

[(1, 1145015964), (2, 572507982), (3, 381671988), (4, 286253991), (6, 190835994), (9, 127223996), (12, 95417997), (18, 63611998), (36, 31805999)]