2655336

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 64

約数和(自身を含む): 7096320

約数和(自身を除く): 4440984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 43, 62, 83, 86, 93, 124, 129, 166, 172, 186, 248, 249, 258, 332, 344, 372, 498, 516, 664, 744, 996, 1032, 1333, 1992, 2573, 2666, 3569, 3999, 5146, 5332, 7138, 7719, 7998, 10292, 10664, 10707, 14276, 15438, 15996, 20584, 21414, 28552, 30876, 31992, 42828, 61752, 85656, 110639, 221278, 331917, 442556, 663834, 885112, 1327668, 2655336]

約数ペア:

[(1, 2655336), (2, 1327668), (3, 885112), (4, 663834), (6, 442556), (8, 331917), (12, 221278), (24, 110639), (31, 85656), (43, 61752), (62, 42828), (83, 31992), (86, 30876), (93, 28552), (124, 21414), (129, 20584), (166, 15996), (172, 15438), (186, 14276), (248, 10707), (249, 10664), (258, 10292), (332, 7998), (344, 7719), (372, 7138), (498, 5332), (516, 5146), (664, 3999), (744, 3569), (996, 2666), (1032, 2573), (1333, 1992)]