852171822

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{1997}}^1$

素因数の和:2313

約数の個数: 48

約数和(自身を含む): 1871374752

約数和(自身を除く): 1019202930

約数列:

[1, 2, 3, 6, 9, 18, 151, 157, 302, 314, 453, 471, 906, 942, 1359, 1413, 1997, 2718, 2826, 3994, 5991, 11982, 17973, 23707, 35946, 47414, 71121, 142242, 213363, 301547, 313529, 426726, 603094, 627058, 904641, 940587, 1809282, 1881174, 2713923, 2821761, 5427846, 5643522, 47342879, 94685758, 142028637, 284057274, 426085911, 852171822]

約数ペア:

[(1, 852171822), (2, 426085911), (3, 284057274), (6, 142028637), (9, 94685758), (18, 47342879), (151, 5643522), (157, 5427846), (302, 2821761), (314, 2713923), (453, 1881174), (471, 1809282), (906, 940587), (942, 904641), (1359, 627058), (1413, 603094), (1997, 426726), (2718, 313529), (2826, 301547), (3994, 213363), (5991, 142242), (11982, 71121), (17973, 47414), (23707, 35946)]