4010110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 7872480

約数和(自身を除く): 3862370

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 283, 545, 566, 1090, 1415, 1417, 2830, 2834, 3679, 7085, 7358, 14170, 18395, 30847, 36790, 61694, 154235, 308470, 401011, 802022, 2005055, 4010110]

約数ペア:

[(1, 4010110), (2, 2005055), (5, 802022), (10, 401011), (13, 308470), (26, 154235), (65, 61694), (109, 36790), (130, 30847), (218, 18395), (283, 14170), (545, 7358), (566, 7085), (1090, 3679), (1415, 2834), (1417, 2830)]