2912442864

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1639889}}^1$

素因数の和:1639937

約数の個数: 40

約数和(自身を含む): 7727161680

約数和(自身を除く): 4814718816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 1639889, 3279778, 4919667, 6559556, 9839334, 13119112, 19678668, 26238224, 39357336, 60675893, 78714672, 121351786, 182027679, 242703572, 364055358, 485407144, 728110716, 970814288, 1456221432, 2912442864]

約数ペア:

[(1, 2912442864), (2, 1456221432), (3, 970814288), (4, 728110716), (6, 485407144), (8, 364055358), (12, 242703572), (16, 182027679), (24, 121351786), (37, 78714672), (48, 60675893), (74, 39357336), (111, 26238224), (148, 19678668), (222, 13119112), (296, 9839334), (444, 6559556), (592, 4919667), (888, 3279778), (1776, 1639889)]