3080458040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7001041}}^1$

素因数の和:7001063

約数の個数: 32

約数和(自身を含む): 7561125360

約数和(自身を除く): 4480667320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 7001041, 14002082, 28004164, 35005205, 56008328, 70010410, 77011451, 140020820, 154022902, 280041640, 308045804, 385057255, 616091608, 770114510, 1540229020, 3080458040]

約数ペア:

[(1, 3080458040), (2, 1540229020), (4, 770114510), (5, 616091608), (8, 385057255), (10, 308045804), (11, 280041640), (20, 154022902), (22, 140020820), (40, 77011451), (44, 70010410), (55, 56008328), (88, 35005205), (110, 28004164), (220, 14002082), (440, 7001041)]