2570184

素因数分解:

$2^3\times 3^3\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 7281600

約数和(自身を除く): 4711416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 108, 146, 163, 216, 219, 292, 326, 438, 489, 584, 652, 657, 876, 978, 1304, 1314, 1467, 1752, 1956, 1971, 2628, 2934, 3912, 3942, 4401, 5256, 5868, 7884, 8802, 11736, 11899, 15768, 17604, 23798, 35208, 35697, 47596, 71394, 95192, 107091, 142788, 214182, 285576, 321273, 428364, 642546, 856728, 1285092, 2570184]

約数ペア:

[(1, 2570184), (2, 1285092), (3, 856728), (4, 642546), (6, 428364), (8, 321273), (9, 285576), (12, 214182), (18, 142788), (24, 107091), (27, 95192), (36, 71394), (54, 47596), (72, 35697), (73, 35208), (108, 23798), (146, 17604), (163, 15768), (216, 11899), (219, 11736), (292, 8802), (326, 7884), (438, 5868), (489, 5256), (584, 4401), (652, 3942), (657, 3912), (876, 2934), (978, 2628), (1304, 1971), (1314, 1956), (1467, 1752)]