2002068270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{51613}}^1$

素因数の和:52057

約数の個数: 48

約数和(自身を含む): 5217556032

約数和(自身を除く): 3215487762

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 431, 862, 1293, 2155, 2586, 3879, 4310, 6465, 7758, 12930, 19395, 38790, 51613, 103226, 154839, 258065, 309678, 464517, 516130, 774195, 929034, 1548390, 2322585, 4645170, 22245203, 44490406, 66735609, 111226015, 133471218, 200206827, 222452030, 333678045, 400413654, 667356090, 1001034135, 2002068270]

約数ペア:

[(1, 2002068270), (2, 1001034135), (3, 667356090), (5, 400413654), (6, 333678045), (9, 222452030), (10, 200206827), (15, 133471218), (18, 111226015), (30, 66735609), (45, 44490406), (90, 22245203), (431, 4645170), (862, 2322585), (1293, 1548390), (2155, 929034), (2586, 774195), (3879, 516130), (4310, 464517), (6465, 309678), (7758, 258065), (12930, 154839), (19395, 103226), (38790, 51613)]