2022393191

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{3727}}^1$

素因数の和:3903

約数の個数: 32

約数和(自身を含む): 2555320320

約数和(自身を除く): 532927129

約数列:

[1, 7, 13, 67, 89, 91, 469, 623, 871, 1157, 3727, 5963, 6097, 8099, 26089, 41741, 48451, 77519, 249709, 331703, 339157, 542633, 1747963, 2321921, 3246217, 4312139, 22224101, 22723519, 30184973, 155568707, 288913313, 2022393191]

約数ペア:

[(1, 2022393191), (7, 288913313), (13, 155568707), (67, 30184973), (89, 22723519), (91, 22224101), (469, 4312139), (623, 3246217), (871, 2321921), (1157, 1747963), (3727, 542633), (5963, 339157), (6097, 331703), (8099, 249709), (26089, 77519), (41741, 48451)]