1245163970

素因数分解:

$2^1\times 5^1\times {\mathrm{3461}}^1\times {\mathrm{35977}}^1$

素因数の和:39445

約数の個数: 16

約数和(自身を含む): 2242005048

約数和(自身を除く): 996841078

約数列:

[1, 2, 5, 10, 3461, 6922, 17305, 34610, 35977, 71954, 179885, 359770, 124516397, 249032794, 622581985, 1245163970]

約数ペア:

[(1, 1245163970), (2, 622581985), (5, 249032794), (10, 124516397), (3461, 359770), (6922, 179885), (17305, 71954), (34610, 35977)]