2294670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{223}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 6451200

約数和(自身を除く): 4156530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 223, 245, 294, 343, 446, 490, 669, 686, 735, 1029, 1115, 1338, 1470, 1561, 1715, 2058, 2230, 3122, 3345, 3430, 4683, 5145, 6690, 7805, 9366, 10290, 10927, 15610, 21854, 23415, 32781, 46830, 54635, 65562, 76489, 109270, 152978, 163905, 229467, 327810, 382445, 458934, 764890, 1147335, 2294670]

約数ペア:

[(1, 2294670), (2, 1147335), (3, 764890), (5, 458934), (6, 382445), (7, 327810), (10, 229467), (14, 163905), (15, 152978), (21, 109270), (30, 76489), (35, 65562), (42, 54635), (49, 46830), (70, 32781), (98, 23415), (105, 21854), (147, 15610), (210, 10927), (223, 10290), (245, 9366), (294, 7805), (343, 6690), (446, 5145), (490, 4683), (669, 3430), (686, 3345), (735, 3122), (1029, 2230), (1115, 2058), (1338, 1715), (1470, 1561)]