315938004

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1385693}}^1$

素因数の和:1385719

約数の個数: 24

約数和(自身を含む): 775988640

約数和(自身を除く): 460050636

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1385693, 2771386, 4157079, 5542772, 8314158, 16628316, 26328167, 52656334, 78984501, 105312668, 157969002, 315938004]

約数ペア:

[(1, 315938004), (2, 157969002), (3, 105312668), (4, 78984501), (6, 52656334), (12, 26328167), (19, 16628316), (38, 8314158), (57, 5542772), (76, 4157079), (114, 2771386), (228, 1385693)]