2078668037594

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{5102303}}^1$

素因数の和:5102546

約数の個数: 32

約数和(自身を含む): 3350376898560

約数和(自身を除く): 1271708860966

約数列:

[1, 2, 19, 38, 71, 142, 151, 302, 1349, 2698, 2869, 5738, 10721, 21442, 203699, 407398, 5102303, 10204606, 96943757, 193887514, 362263513, 724527026, 770447753, 1540895506, 6883006747, 13766013494, 14638507307, 29277014614, 54701790463, 109403580926, 1039334018797, 2078668037594]

約数ペア:

[(1, 2078668037594), (2, 1039334018797), (19, 109403580926), (38, 54701790463), (71, 29277014614), (142, 14638507307), (151, 13766013494), (302, 6883006747), (1349, 1540895506), (2698, 770447753), (2869, 724527026), (5738, 362263513), (10721, 193887514), (21442, 96943757), (203699, 10204606), (407398, 5102303)]