1791745284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4073}}^1\times {\mathrm{5237}}^1$

素因数の和:9324

約数の個数: 48

約数和(自身を含む): 4780073088

約数和(自身を除く): 2988327804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4073, 5237, 8146, 10474, 12219, 15711, 16292, 20948, 24438, 28511, 31422, 36659, 48876, 57022, 62844, 73318, 85533, 109977, 114044, 146636, 171066, 219954, 342132, 439908, 21330301, 42660602, 63990903, 85321204, 127981806, 149312107, 255963612, 298624214, 447936321, 597248428, 895872642, 1791745284]

約数ペア:

[(1, 1791745284), (2, 895872642), (3, 597248428), (4, 447936321), (6, 298624214), (7, 255963612), (12, 149312107), (14, 127981806), (21, 85321204), (28, 63990903), (42, 42660602), (84, 21330301), (4073, 439908), (5237, 342132), (8146, 219954), (10474, 171066), (12219, 146636), (15711, 114044), (16292, 109977), (20948, 85533), (24438, 73318), (28511, 62844), (31422, 57022), (36659, 48876)]