2665608

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:482

約数の個数: 64

約数和(自身を含む): 7603200

約数和(自身を除く): 4937592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 439, 506, 552, 759, 878, 1012, 1317, 1518, 1756, 2024, 2634, 3036, 3512, 4829, 5268, 6072, 9658, 10097, 10536, 14487, 19316, 20194, 28974, 30291, 38632, 40388, 57948, 60582, 80776, 111067, 115896, 121164, 222134, 242328, 333201, 444268, 666402, 888536, 1332804, 2665608]

約数ペア:

[(1, 2665608), (2, 1332804), (3, 888536), (4, 666402), (6, 444268), (8, 333201), (11, 242328), (12, 222134), (22, 121164), (23, 115896), (24, 111067), (33, 80776), (44, 60582), (46, 57948), (66, 40388), (69, 38632), (88, 30291), (92, 28974), (132, 20194), (138, 19316), (184, 14487), (253, 10536), (264, 10097), (276, 9658), (439, 6072), (506, 5268), (552, 4829), (759, 3512), (878, 3036), (1012, 2634), (1317, 2024), (1518, 1756)]