2637328212

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{167641}}^1$

素因数の和:167693

約数の個数: 72

約数和(自身を含む): 7322602560

約数和(自身を除く): 4685274348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 5244, 7866, 15732, 167641, 335282, 502923, 670564, 1005846, 1508769, 2011692, 3017538, 3185179, 3855743, 6035076, 6370358, 7711486, 9555537, 11567229, 12740716, 15422972, 19111074, 23134458, 28666611, 34701687, 38222148, 46268916, 57333222, 69403374, 73259117, 114666444, 138806748, 146518234, 219777351, 293036468, 439554702, 659332053, 879109404, 1318664106, 2637328212]

約数ペア:

[(1, 2637328212), (2, 1318664106), (3, 879109404), (4, 659332053), (6, 439554702), (9, 293036468), (12, 219777351), (18, 146518234), (19, 138806748), (23, 114666444), (36, 73259117), (38, 69403374), (46, 57333222), (57, 46268916), (69, 38222148), (76, 34701687), (92, 28666611), (114, 23134458), (138, 19111074), (171, 15422972), (207, 12740716), (228, 11567229), (276, 9555537), (342, 7711486), (414, 6370358), (437, 6035076), (684, 3855743), (828, 3185179), (874, 3017538), (1311, 2011692), (1748, 1508769), (2622, 1005846), (3933, 670564), (5244, 502923), (7866, 335282), (15732, 167641)]