630103670782

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{201493}}^1\times {\mathrm{21419}}^1$

素因数の和:222987

約数の個数: 16

約数和(自身を含む): 958152328560

約数和(自身を除く): 328048657778

約数列:

[1, 2, 73, 146, 21419, 42838, 201493, 402986, 1563587, 3127174, 14708989, 29417978, 4315778567, 8631557134, 315051835391, 630103670782]

約数ペア:

[(1, 630103670782), (2, 315051835391), (73, 8631557134), (146, 4315778567), (21419, 29417978), (42838, 14708989), (201493, 3127174), (402986, 1563587)]