890392278

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{5117197}}^1$

素因数の和:5117231

約数の個数: 16

約数和(自身を含む): 1842191280

約数和(自身を除く): 951799002

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 5117197, 10234394, 15351591, 30703182, 148398713, 296797426, 445196139, 890392278]

約数ペア:

[(1, 890392278), (2, 445196139), (3, 296797426), (6, 148398713), (29, 30703182), (58, 15351591), (87, 10234394), (174, 5117197)]