2017488624

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{689033}}^1$

素因数の和:689105

約数の個数: 40

約数和(自身を含む): 5297293392

約数和(自身を除く): 3279804768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 689033, 1378066, 2067099, 2756132, 4134198, 5512264, 8268396, 11024528, 16536792, 33073584, 42031013, 84062026, 126093039, 168124052, 252186078, 336248104, 504372156, 672496208, 1008744312, 2017488624]

約数ペア:

[(1, 2017488624), (2, 1008744312), (3, 672496208), (4, 504372156), (6, 336248104), (8, 252186078), (12, 168124052), (16, 126093039), (24, 84062026), (48, 42031013), (61, 33073584), (122, 16536792), (183, 11024528), (244, 8268396), (366, 5512264), (488, 4134198), (732, 2756132), (976, 2067099), (1464, 1378066), (2928, 689033)]