2753360

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:411

約数の個数: 40

約数和(自身を含む): 6475776

約数和(自身を除く): 3722416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 271, 508, 542, 635, 1016, 1084, 1270, 1355, 2032, 2168, 2540, 2710, 4336, 5080, 5420, 10160, 10840, 21680, 34417, 68834, 137668, 172085, 275336, 344170, 550672, 688340, 1376680, 2753360]

約数ペア:

[(1, 2753360), (2, 1376680), (4, 688340), (5, 550672), (8, 344170), (10, 275336), (16, 172085), (20, 137668), (40, 68834), (80, 34417), (127, 21680), (254, 10840), (271, 10160), (508, 5420), (542, 5080), (635, 4336), (1016, 2710), (1084, 2540), (1270, 2168), (1355, 2032)]