2589552

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{367}}^1$

素因数の和:395

約数の個数: 90

約数和(自身を含む): 8453328

約数和(自身を除く): 5863776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 367, 392, 441, 504, 588, 734, 784, 882, 1008, 1101, 1176, 1468, 1764, 2202, 2352, 2569, 2936, 3303, 3528, 4404, 5138, 5872, 6606, 7056, 7707, 8808, 10276, 13212, 15414, 17616, 17983, 20552, 23121, 26424, 30828, 35966, 41104, 46242, 52848, 53949, 61656, 71932, 92484, 107898, 123312, 143864, 161847, 184968, 215796, 287728, 323694, 369936, 431592, 647388, 863184, 1294776, 2589552]

約数ペア:

[(1, 2589552), (2, 1294776), (3, 863184), (4, 647388), (6, 431592), (7, 369936), (8, 323694), (9, 287728), (12, 215796), (14, 184968), (16, 161847), (18, 143864), (21, 123312), (24, 107898), (28, 92484), (36, 71932), (42, 61656), (48, 53949), (49, 52848), (56, 46242), (63, 41104), (72, 35966), (84, 30828), (98, 26424), (112, 23121), (126, 20552), (144, 17983), (147, 17616), (168, 15414), (196, 13212), (252, 10276), (294, 8808), (336, 7707), (367, 7056), (392, 6606), (441, 5872), (504, 5138), (588, 4404), (734, 3528), (784, 3303), (882, 2936), (1008, 2569), (1101, 2352), (1176, 2202), (1468, 1764)]