31120392372

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8028997}}^1$

素因数の和:8029040

約数の個数: 48

約数和(自身を含む): 80932299840

約数和(自身を除く): 49811907468

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 8028997, 16057994, 24086991, 32115988, 48173982, 96347964, 136492949, 152550943, 272985898, 305101886, 409478847, 457652829, 545971796, 610203772, 818957694, 915305658, 1637915388, 1830611316, 2593366031, 5186732062, 7780098093, 10373464124, 15560196186, 31120392372]

約数ペア:

[(1, 31120392372), (2, 15560196186), (3, 10373464124), (4, 7780098093), (6, 5186732062), (12, 2593366031), (17, 1830611316), (19, 1637915388), (34, 915305658), (38, 818957694), (51, 610203772), (57, 545971796), (68, 457652829), (76, 409478847), (102, 305101886), (114, 272985898), (204, 152550943), (228, 136492949), (323, 96347964), (646, 48173982), (969, 32115988), (1292, 24086991), (1938, 16057994), (3876, 8028997)]