2069187436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{443}}^1\times {\mathrm{461}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 3876919200

約数和(自身を除く): 1807731764

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 443, 461, 596, 886, 922, 1772, 1844, 2533, 5066, 7531, 7837, 10132, 15062, 15674, 30124, 31348, 66007, 68689, 132014, 137378, 204223, 264028, 274756, 408446, 816892, 1122119, 1167713, 2244238, 2335426, 3471791, 4488476, 4670852, 6943582, 13887164, 30429227, 60858454, 121716908, 517296859, 1034593718, 2069187436]

約数ペア:

[(1, 2069187436), (2, 1034593718), (4, 517296859), (17, 121716908), (34, 60858454), (68, 30429227), (149, 13887164), (298, 6943582), (443, 4670852), (461, 4488476), (596, 3471791), (886, 2335426), (922, 2244238), (1772, 1167713), (1844, 1122119), (2533, 816892), (5066, 408446), (7531, 274756), (7837, 264028), (10132, 204223), (15062, 137378), (15674, 132014), (30124, 68689), (31348, 66007)]