830613008

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1674623}}^1$

素因数の和:1674662

約数の個数: 20

約数和(自身を含む): 1661227008

約数和(自身を除く): 830614000

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1674623, 3349246, 6698492, 13396984, 26793968, 51913313, 103826626, 207653252, 415306504, 830613008]

約数ペア:

[(1, 830613008), (2, 415306504), (4, 207653252), (8, 103826626), (16, 51913313), (31, 26793968), (62, 13396984), (124, 6698492), (248, 3349246), (496, 1674623)]