3192704440

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1946771}}^1$

素因数の和:1946823

約数の個数: 32

約数和(自身を含む): 7358798160

約数和(自身を除く): 4166093720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 1946771, 3893542, 7787084, 9733855, 15574168, 19467710, 38935420, 77870840, 79817611, 159635222, 319270444, 399088055, 638540888, 798176110, 1596352220, 3192704440]

約数ペア:

[(1, 3192704440), (2, 1596352220), (4, 798176110), (5, 638540888), (8, 399088055), (10, 319270444), (20, 159635222), (40, 79817611), (41, 77870840), (82, 38935420), (164, 19467710), (205, 15574168), (328, 9733855), (410, 7787084), (820, 3893542), (1640, 1946771)]