2070293500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{376417}}^1$

素因数の和:376447

約数の個数: 48

約数和(自身を含む): 4932581472

約数和(自身を除く): 2862287972

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 1100, 1375, 2750, 5500, 376417, 752834, 1505668, 1882085, 3764170, 4140587, 7528340, 8281174, 9410425, 16562348, 18820850, 20702935, 37641700, 41405870, 47052125, 82811740, 94104250, 103514675, 188208500, 207029350, 414058700, 517573375, 1035146750, 2070293500]

約数ペア:

[(1, 2070293500), (2, 1035146750), (4, 517573375), (5, 414058700), (10, 207029350), (11, 188208500), (20, 103514675), (22, 94104250), (25, 82811740), (44, 47052125), (50, 41405870), (55, 37641700), (100, 20702935), (110, 18820850), (125, 16562348), (220, 9410425), (250, 8281174), (275, 7528340), (500, 4140587), (550, 3764170), (1100, 1882085), (1375, 1505668), (2750, 752834), (5500, 376417)]