1887794352

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{422893}}^1$

素因数の和:422938

約数の個数: 60

約数和(自身を含む): 5453641024

約数和(自身を除く): 3565846672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 422893, 845786, 1268679, 1691572, 2537358, 3383144, 3806037, 5074716, 6766288, 7612074, 10149432, 13109683, 15224148, 20298864, 26219366, 30448296, 39329049, 52438732, 60896592, 78658098, 104877464, 117987147, 157316196, 209754928, 235974294, 314632392, 471948588, 629264784, 943897176, 1887794352]

約数ペア:

[(1, 1887794352), (2, 943897176), (3, 629264784), (4, 471948588), (6, 314632392), (8, 235974294), (9, 209754928), (12, 157316196), (16, 117987147), (18, 104877464), (24, 78658098), (31, 60896592), (36, 52438732), (48, 39329049), (62, 30448296), (72, 26219366), (93, 20298864), (124, 15224148), (144, 13109683), (186, 10149432), (248, 7612074), (279, 6766288), (372, 5074716), (496, 3806037), (558, 3383144), (744, 2537358), (1116, 1691572), (1488, 1268679), (2232, 845786), (4464, 422893)]