2498497704

素因数分解:

$2^3\times 3^3\times {\mathrm{577}}^1\times {\mathrm{20047}}^1$

素因数の和:20639

約数の個数: 64

約数和(自身を含む): 6952646400

約数和(自身を除く): 4454148696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 577, 1154, 1731, 2308, 3462, 4616, 5193, 6924, 10386, 13848, 15579, 20047, 20772, 31158, 40094, 41544, 60141, 62316, 80188, 120282, 124632, 160376, 180423, 240564, 360846, 481128, 541269, 721692, 1082538, 1443384, 2165076, 4330152, 11567119, 23134238, 34701357, 46268476, 69402714, 92536952, 104104071, 138805428, 208208142, 277610856, 312312213, 416416284, 624624426, 832832568, 1249248852, 2498497704]

約数ペア:

[(1, 2498497704), (2, 1249248852), (3, 832832568), (4, 624624426), (6, 416416284), (8, 312312213), (9, 277610856), (12, 208208142), (18, 138805428), (24, 104104071), (27, 92536952), (36, 69402714), (54, 46268476), (72, 34701357), (108, 23134238), (216, 11567119), (577, 4330152), (1154, 2165076), (1731, 1443384), (2308, 1082538), (3462, 721692), (4616, 541269), (5193, 481128), (6924, 360846), (10386, 240564), (13848, 180423), (15579, 160376), (20047, 124632), (20772, 120282), (31158, 80188), (40094, 62316), (41544, 60141)]