2014695980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{832519}}^1$

素因数の和:832550

約数の個数: 36

約数和(自身を含む): 4650456720

約数和(自身を除く): 2635760740

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 832519, 1665038, 3330076, 4162595, 8325190, 9157709, 16650380, 18315418, 36630836, 45788545, 91577090, 100734799, 183154180, 201469598, 402939196, 503673995, 1007347990, 2014695980]

約数ペア:

[(1, 2014695980), (2, 1007347990), (4, 503673995), (5, 402939196), (10, 201469598), (11, 183154180), (20, 100734799), (22, 91577090), (44, 45788545), (55, 36630836), (110, 18315418), (121, 16650380), (220, 9157709), (242, 8325190), (484, 4162595), (605, 3330076), (1210, 1665038), (2420, 832519)]