2036700380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{712133}}^1$

素因数の和:712166

約数の個数: 48

約数和(自身を含む): 5024817504

約数和(自身を除く): 2988117124

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 712133, 1424266, 2848532, 3560665, 7121330, 7833463, 9257729, 14242660, 15666926, 18515458, 31333852, 37030916, 39167315, 46288645, 78334630, 92577290, 101835019, 156669260, 185154580, 203670038, 407340076, 509175095, 1018350190, 2036700380]

約数ペア:

[(1, 2036700380), (2, 1018350190), (4, 509175095), (5, 407340076), (10, 203670038), (11, 185154580), (13, 156669260), (20, 101835019), (22, 92577290), (26, 78334630), (44, 46288645), (52, 39167315), (55, 37030916), (65, 31333852), (110, 18515458), (130, 15666926), (143, 14242660), (220, 9257729), (260, 7833463), (286, 7121330), (572, 3560665), (715, 2848532), (1430, 1424266), (2860, 712133)]