2046201870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{33749}}^1$

素因数の和:33849

約数の個数: 64

約数和(自身を含む): 5132160000

約数和(自身を除く): 3085958130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 47, 86, 94, 129, 141, 215, 235, 258, 282, 430, 470, 645, 705, 1290, 1410, 2021, 4042, 6063, 10105, 12126, 20210, 30315, 33749, 60630, 67498, 101247, 168745, 202494, 337490, 506235, 1012470, 1451207, 1586203, 2902414, 3172406, 4353621, 4758609, 7256035, 7931015, 8707242, 9517218, 14512070, 15862030, 21768105, 23793045, 43536210, 47586090, 68206729, 136413458, 204620187, 341033645, 409240374, 682067290, 1023100935, 2046201870]

約数ペア:

[(1, 2046201870), (2, 1023100935), (3, 682067290), (5, 409240374), (6, 341033645), (10, 204620187), (15, 136413458), (30, 68206729), (43, 47586090), (47, 43536210), (86, 23793045), (94, 21768105), (129, 15862030), (141, 14512070), (215, 9517218), (235, 8707242), (258, 7931015), (282, 7256035), (430, 4758609), (470, 4353621), (645, 3172406), (705, 2902414), (1290, 1586203), (1410, 1451207), (2021, 1012470), (4042, 506235), (6063, 337490), (10105, 202494), (12126, 168745), (20210, 101247), (30315, 67498), (33749, 60630)]