2013561120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4194919}}^1$

素因数の和:4194937

約数の個数: 48

約数和(自身を含む): 6342719040

約数和(自身を除く): 4329157920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4194919, 8389838, 12584757, 16779676, 20974595, 25169514, 33559352, 41949190, 50339028, 62923785, 67118704, 83898380, 100678056, 125847570, 134237408, 167796760, 201356112, 251695140, 335593520, 402712224, 503390280, 671187040, 1006780560, 2013561120]

約数ペア:

[(1, 2013561120), (2, 1006780560), (3, 671187040), (4, 503390280), (5, 402712224), (6, 335593520), (8, 251695140), (10, 201356112), (12, 167796760), (15, 134237408), (16, 125847570), (20, 100678056), (24, 83898380), (30, 67118704), (32, 62923785), (40, 50339028), (48, 41949190), (60, 33559352), (80, 25169514), (96, 20974595), (120, 16779676), (160, 12584757), (240, 8389838), (480, 4194919)]