1811510741092

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37591}}^1\times {\mathrm{71287}}^1$

素因数の和:108908

約数の個数: 36

約数和(自身を含む): 3432898733376

約数和(自身を除く): 1621387992284

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 37591, 71287, 75182, 142574, 150364, 285148, 488683, 926731, 977366, 1853462, 1954732, 3706924, 6352879, 12047503, 12705758, 24095006, 25411516, 48190012, 2679749617, 5359499234, 10718998468, 34836745021, 69673490042, 139346980084, 452877685273, 905755370546, 1811510741092]

約数ペア:

[(1, 1811510741092), (2, 905755370546), (4, 452877685273), (13, 139346980084), (26, 69673490042), (52, 34836745021), (169, 10718998468), (338, 5359499234), (676, 2679749617), (37591, 48190012), (71287, 25411516), (75182, 24095006), (142574, 12705758), (150364, 12047503), (285148, 6352879), (488683, 3706924), (926731, 1954732), (977366, 1853462)]