2247261472

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{17183}}^1$

素因数の和:17321

約数の個数: 48

約数和(自身を含む): 4564207872

約数和(自身を除く): 2316946400

約数列:

[1, 2, 4, 8, 16, 32, 61, 67, 122, 134, 244, 268, 488, 536, 976, 1072, 1952, 2144, 4087, 8174, 16348, 17183, 32696, 34366, 65392, 68732, 130784, 137464, 274928, 549856, 1048163, 1151261, 2096326, 2302522, 4192652, 4605044, 8385304, 9210088, 16770608, 18420176, 33541216, 36840352, 70226921, 140453842, 280907684, 561815368, 1123630736, 2247261472]

約数ペア:

[(1, 2247261472), (2, 1123630736), (4, 561815368), (8, 280907684), (16, 140453842), (32, 70226921), (61, 36840352), (67, 33541216), (122, 18420176), (134, 16770608), (244, 9210088), (268, 8385304), (488, 4605044), (536, 4192652), (976, 2302522), (1072, 2096326), (1952, 1151261), (2144, 1048163), (4087, 549856), (8174, 274928), (16348, 137464), (17183, 130784), (32696, 68732), (34366, 65392)]