19462085282

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{1571}}^1$

素因数の和:1887

約数の個数: 64

約数和(自身を含む): 33031618560

約数和(自身を除く): 13569533278

約数列:

[1, 2, 17, 19, 34, 38, 127, 151, 254, 302, 323, 646, 1571, 2159, 2413, 2567, 2869, 3142, 4318, 4826, 5134, 5738, 19177, 26707, 29849, 38354, 41021, 48773, 53414, 59698, 82042, 97546, 199517, 237221, 326009, 364363, 399034, 474442, 507433, 652018, 728726, 1014866, 3391789, 3790823, 4032757, 4507199, 6194171, 6783578, 7581646, 8065514, 9014398, 12388342, 30127067, 60254134, 64443991, 76622383, 128887982, 153244766, 512160139, 572414273, 1024320278, 1144828546, 9731042641, 19462085282]

約数ペア:

[(1, 19462085282), (2, 9731042641), (17, 1144828546), (19, 1024320278), (34, 572414273), (38, 512160139), (127, 153244766), (151, 128887982), (254, 76622383), (302, 64443991), (323, 60254134), (646, 30127067), (1571, 12388342), (2159, 9014398), (2413, 8065514), (2567, 7581646), (2869, 6783578), (3142, 6194171), (4318, 4507199), (4826, 4032757), (5134, 3790823), (5738, 3391789), (19177, 1014866), (26707, 728726), (29849, 652018), (38354, 507433), (41021, 474442), (48773, 399034), (53414, 364363), (59698, 326009), (82042, 237221), (97546, 199517)]