2100020562

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{6140411}}^1$

素因数の和:6140438

約数の個数: 24

約数和(自身を含む): 4789521360

約数和(自身を除く): 2689500798

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 6140411, 12280822, 18421233, 36842466, 55263699, 110527398, 116667809, 233335618, 350003427, 700006854, 1050010281, 2100020562]

約数ペア:

[(1, 2100020562), (2, 1050010281), (3, 700006854), (6, 350003427), (9, 233335618), (18, 116667809), (19, 110527398), (38, 55263699), (57, 36842466), (114, 18421233), (171, 12280822), (342, 6140411)]