2885544

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 80

約数和(自身を含む): 8327220

約数和(自身を除く): 5441676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 73, 81, 108, 122, 146, 162, 183, 216, 219, 244, 292, 324, 366, 438, 488, 549, 584, 648, 657, 732, 876, 1098, 1314, 1464, 1647, 1752, 1971, 2196, 2628, 3294, 3942, 4392, 4453, 4941, 5256, 5913, 6588, 7884, 8906, 9882, 11826, 13176, 13359, 15768, 17812, 19764, 23652, 26718, 35624, 39528, 40077, 47304, 53436, 80154, 106872, 120231, 160308, 240462, 320616, 360693, 480924, 721386, 961848, 1442772, 2885544]

約数ペア:

[(1, 2885544), (2, 1442772), (3, 961848), (4, 721386), (6, 480924), (8, 360693), (9, 320616), (12, 240462), (18, 160308), (24, 120231), (27, 106872), (36, 80154), (54, 53436), (61, 47304), (72, 40077), (73, 39528), (81, 35624), (108, 26718), (122, 23652), (146, 19764), (162, 17812), (183, 15768), (216, 13359), (219, 13176), (244, 11826), (292, 9882), (324, 8906), (366, 7884), (438, 6588), (488, 5913), (549, 5256), (584, 4941), (648, 4453), (657, 4392), (732, 3942), (876, 3294), (1098, 2628), (1314, 2196), (1464, 1971), (1647, 1752)]