2017649936

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{733}}^1\times {\mathrm{1933}}^1$

素因数の和:2763

約数の個数: 40

約数和(自身を含む): 3960561240

約数和(自身を除く): 1942911304

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 733, 1424, 1466, 1933, 2932, 3866, 5864, 7732, 11728, 15464, 30928, 65237, 130474, 172037, 260948, 344074, 521896, 688148, 1043792, 1376296, 1416889, 2752592, 2833778, 5667556, 11335112, 22670224, 126103121, 252206242, 504412484, 1008824968, 2017649936]

約数ペア:

[(1, 2017649936), (2, 1008824968), (4, 504412484), (8, 252206242), (16, 126103121), (89, 22670224), (178, 11335112), (356, 5667556), (712, 2833778), (733, 2752592), (1424, 1416889), (1466, 1376296), (1933, 1043792), (2932, 688148), (3866, 521896), (5864, 344074), (7732, 260948), (11728, 172037), (15464, 130474), (30928, 65237)]