1569424390

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1\times {\mathrm{3917}}^1$

素因数の和:4416

約数の個数: 32

約数和(自身を含む): 2860453440

約数和(自身を除く): 1291029050

約数列:

[1, 2, 5, 10, 103, 206, 389, 515, 778, 1030, 1945, 3890, 3917, 7834, 19585, 39170, 40067, 80134, 200335, 400670, 403451, 806902, 1523713, 2017255, 3047426, 4034510, 7618565, 15237130, 156942439, 313884878, 784712195, 1569424390]

約数ペア:

[(1, 1569424390), (2, 784712195), (5, 313884878), (10, 156942439), (103, 15237130), (206, 7618565), (389, 4034510), (515, 3047426), (778, 2017255), (1030, 1523713), (1945, 806902), (3890, 403451), (3917, 400670), (7834, 200335), (19585, 80134), (39170, 40067)]