2243386997

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 2500025472

約数和(自身を除く): 256638475

約数列:

[1, 17, 37, 83, 97, 443, 629, 1411, 1649, 3071, 3589, 7531, 8051, 16391, 36769, 42971, 52207, 61013, 136867, 278647, 297887, 625073, 730507, 1360453, 1589927, 3566593, 5064079, 23127701, 27028759, 60632081, 131963941, 2243386997]

約数ペア:

[(1, 2243386997), (17, 131963941), (37, 60632081), (83, 27028759), (97, 23127701), (443, 5064079), (629, 3566593), (1411, 1589927), (1649, 1360453), (3071, 730507), (3589, 625073), (7531, 297887), (8051, 278647), (16391, 136867), (36769, 61013), (42971, 52207)]