20248932966

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1\times {\mathrm{6089}}^1$

素因数の和:7085

約数の個数: 64

約数和(自身を含む): 44058470400

約数和(自身を除く): 23809537434

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 941, 1178, 1767, 1882, 2823, 3534, 5646, 6089, 12178, 17879, 18267, 29171, 35758, 36534, 53637, 58342, 87513, 107274, 115691, 175026, 188759, 231382, 347073, 377518, 554249, 566277, 694146, 1108498, 1132554, 1662747, 3325494, 3586421, 5729749, 7172842, 10759263, 11459498, 17189247, 21518526, 34378494, 108865231, 177622219, 217730462, 326595693, 355244438, 532866657, 653191386, 1065733314, 3374822161, 6749644322, 10124466483, 20248932966]

約数ペア:

[(1, 20248932966), (2, 10124466483), (3, 6749644322), (6, 3374822161), (19, 1065733314), (31, 653191386), (38, 532866657), (57, 355244438), (62, 326595693), (93, 217730462), (114, 177622219), (186, 108865231), (589, 34378494), (941, 21518526), (1178, 17189247), (1767, 11459498), (1882, 10759263), (2823, 7172842), (3534, 5729749), (5646, 3586421), (6089, 3325494), (12178, 1662747), (17879, 1132554), (18267, 1108498), (29171, 694146), (35758, 566277), (36534, 554249), (53637, 377518), (58342, 347073), (87513, 231382), (107274, 188759), (115691, 175026)]