20123432592

素因数分解:

$2^4\times 3^1\times {\mathrm{419238179}}^1$

素因数の和:419238190

約数の個数: 20

約数和(自身を含む): 51985534320

約数和(自身を除く): 31862101728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419238179, 838476358, 1257714537, 1676952716, 2515429074, 3353905432, 5030858148, 6707810864, 10061716296, 20123432592]

約数ペア:

[(1, 20123432592), (2, 10061716296), (3, 6707810864), (4, 5030858148), (6, 3353905432), (8, 2515429074), (12, 1676952716), (16, 1257714537), (24, 838476358), (48, 419238179)]