2159681184

素因数分解:

$2^5\times 3^3\times {\mathrm{2499631}}^1$

素因数の和:2499650

約数の個数: 48

約数和(自身を含む): 6299072640

約数和(自身を除く): 4139391456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 2499631, 4999262, 7498893, 9998524, 14997786, 19997048, 22496679, 29995572, 39994096, 44993358, 59991144, 67490037, 79988192, 89986716, 119982288, 134980074, 179973432, 239964576, 269960148, 359946864, 539920296, 719893728, 1079840592, 2159681184]

約数ペア:

[(1, 2159681184), (2, 1079840592), (3, 719893728), (4, 539920296), (6, 359946864), (8, 269960148), (9, 239964576), (12, 179973432), (16, 134980074), (18, 119982288), (24, 89986716), (27, 79988192), (32, 67490037), (36, 59991144), (48, 44993358), (54, 39994096), (72, 29995572), (96, 22496679), (108, 19997048), (144, 14997786), (216, 9998524), (288, 7498893), (432, 4999262), (864, 2499631)]