2248728

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2179}}^1$

素因数の和:2231

約数の個数: 32

約数和(自身を含む): 5755200

約数和(自身を除く): 3506472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 2179, 4358, 6537, 8716, 13074, 17432, 26148, 52296, 93697, 187394, 281091, 374788, 562182, 749576, 1124364, 2248728]

約数ペア:

[(1, 2248728), (2, 1124364), (3, 749576), (4, 562182), (6, 374788), (8, 281091), (12, 187394), (24, 93697), (43, 52296), (86, 26148), (129, 17432), (172, 13074), (258, 8716), (344, 6537), (516, 4358), (1032, 2179)]