30488252

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3463}}^1$

素因数の和:3569

約数の個数: 24

約数和(自身を含む): 55867392

約数和(自身を除く): 25379140

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 3463, 4402, 6926, 8804, 13852, 107353, 214706, 245873, 429412, 491746, 983492, 7622063, 15244126, 30488252]

約数ペア:

[(1, 30488252), (2, 15244126), (4, 7622063), (31, 983492), (62, 491746), (71, 429412), (124, 245873), (142, 214706), (284, 107353), (2201, 13852), (3463, 8804), (4402, 6926)]