1936693070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{480569}}^1$

素因数の和:480620

約数の個数: 32

約数和(自身を含む): 3875316480

約数和(自身を除く): 1938623410

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 480569, 961138, 2402845, 4805690, 6247397, 12494794, 14897639, 29795278, 31236985, 62473970, 74488195, 148976390, 193669307, 387338614, 968346535, 1936693070]

約数ペア:

[(1, 1936693070), (2, 968346535), (5, 387338614), (10, 193669307), (13, 148976390), (26, 74488195), (31, 62473970), (62, 31236985), (65, 29795278), (130, 14897639), (155, 12494794), (310, 6247397), (403, 4805690), (806, 2402845), (2015, 961138), (4030, 480569)]