2122267898

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{461}}^1\times {\mathrm{9631}}^1$

素因数の和:10333

約数の個数: 16

約数和(自身を含む): 3203988480

約数和(自身を除く): 1081720582

約数列:

[1, 2, 239, 461, 478, 922, 9631, 19262, 110179, 220358, 2301809, 4439891, 4603618, 8879782, 1061133949, 2122267898]

約数ペア:

[(1, 2122267898), (2, 1061133949), (239, 8879782), (461, 4603618), (478, 4439891), (922, 2301809), (9631, 220358), (19262, 110179)]