2333430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2357}}^1$

素因数の和:2381

約数の個数: 48

約数和(自身を含む): 6621264

約数和(自身を除く): 4287834

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 2357, 4714, 7071, 11785, 14142, 21213, 23570, 25927, 35355, 42426, 51854, 70710, 77781, 106065, 129635, 155562, 212130, 233343, 259270, 388905, 466686, 777810, 1166715, 2333430]

約数ペア:

[(1, 2333430), (2, 1166715), (3, 777810), (5, 466686), (6, 388905), (9, 259270), (10, 233343), (11, 212130), (15, 155562), (18, 129635), (22, 106065), (30, 77781), (33, 70710), (45, 51854), (55, 42426), (66, 35355), (90, 25927), (99, 23570), (110, 21213), (165, 14142), (198, 11785), (330, 7071), (495, 4714), (990, 2357)]