3910504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1979}}^1$

素因数の和:2017

約数の個数: 32

約数和(自身を含む): 8316000

約数和(自身を除く): 4405496

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 1979, 3958, 7916, 15832, 25727, 37601, 51454, 75202, 102908, 150404, 205816, 300808, 488813, 977626, 1955252, 3910504]

約数ペア:

[(1, 3910504), (2, 1955252), (4, 977626), (8, 488813), (13, 300808), (19, 205816), (26, 150404), (38, 102908), (52, 75202), (76, 51454), (104, 37601), (152, 25727), (247, 15832), (494, 7916), (988, 3958), (1976, 1979)]