2080382310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1359727}}^1$

素因数の和:1359757

約数の個数: 48

約数和(自身を含む): 5727174336

約数和(自身を除く): 3646792026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 1359727, 2719454, 4079181, 6798635, 8158362, 12237543, 13597270, 20395905, 23115359, 24475086, 40791810, 46230718, 61187715, 69346077, 115576795, 122375430, 138692154, 208038231, 231153590, 346730385, 416076462, 693460770, 1040191155, 2080382310]

約数ペア:

[(1, 2080382310), (2, 1040191155), (3, 693460770), (5, 416076462), (6, 346730385), (9, 231153590), (10, 208038231), (15, 138692154), (17, 122375430), (18, 115576795), (30, 69346077), (34, 61187715), (45, 46230718), (51, 40791810), (85, 24475086), (90, 23115359), (102, 20395905), (153, 13597270), (170, 12237543), (255, 8158362), (306, 6798635), (510, 4079181), (765, 2719454), (1530, 1359727)]