2588328

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 7516800

約数和(自身を除く): 4928472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 521, 552, 621, 828, 1042, 1242, 1563, 1656, 2084, 2484, 3126, 4168, 4689, 4968, 6252, 9378, 11983, 12504, 14067, 18756, 23966, 28134, 35949, 37512, 47932, 56268, 71898, 95864, 107847, 112536, 143796, 215694, 287592, 323541, 431388, 647082, 862776, 1294164, 2588328]

約数ペア:

[(1, 2588328), (2, 1294164), (3, 862776), (4, 647082), (6, 431388), (8, 323541), (9, 287592), (12, 215694), (18, 143796), (23, 112536), (24, 107847), (27, 95864), (36, 71898), (46, 56268), (54, 47932), (69, 37512), (72, 35949), (92, 28134), (108, 23966), (138, 18756), (184, 14067), (207, 12504), (216, 11983), (276, 9378), (414, 6252), (521, 4968), (552, 4689), (621, 4168), (828, 3126), (1042, 2484), (1242, 2084), (1563, 1656)]