2227950142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1\times {\mathrm{2729}}^1$

素因数の和:3648

約数の個数: 32

約数和(自身を含む): 3736212480

約数和(自身を除く): 1508262338

約数列:

[1, 2, 11, 22, 43, 86, 473, 863, 946, 1726, 2729, 5458, 9493, 18986, 30019, 37109, 60038, 74218, 117347, 234694, 408199, 816398, 1290817, 2355127, 2581634, 4710254, 25906397, 51812794, 101270461, 202540922, 1113975071, 2227950142]

約数ペア:

[(1, 2227950142), (2, 1113975071), (11, 202540922), (22, 101270461), (43, 51812794), (86, 25906397), (473, 4710254), (863, 2581634), (946, 2355127), (1726, 1290817), (2729, 816398), (5458, 408199), (9493, 234694), (18986, 117347), (30019, 74218), (37109, 60038)]