2542752

素因数分解:

$2^5\times 3^6\times {\mathrm{109}}^1$

素因数の和:137

約数の個数: 84

約数和(自身を含む): 7574490

約数和(自身を除く): 5031738

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 109, 144, 162, 216, 218, 243, 288, 324, 327, 432, 436, 486, 648, 654, 729, 864, 872, 972, 981, 1296, 1308, 1458, 1744, 1944, 1962, 2592, 2616, 2916, 2943, 3488, 3888, 3924, 5232, 5832, 5886, 7776, 7848, 8829, 10464, 11664, 11772, 15696, 17658, 23328, 23544, 26487, 31392, 35316, 47088, 52974, 70632, 79461, 94176, 105948, 141264, 158922, 211896, 282528, 317844, 423792, 635688, 847584, 1271376, 2542752]

約数ペア:

[(1, 2542752), (2, 1271376), (3, 847584), (4, 635688), (6, 423792), (8, 317844), (9, 282528), (12, 211896), (16, 158922), (18, 141264), (24, 105948), (27, 94176), (32, 79461), (36, 70632), (48, 52974), (54, 47088), (72, 35316), (81, 31392), (96, 26487), (108, 23544), (109, 23328), (144, 17658), (162, 15696), (216, 11772), (218, 11664), (243, 10464), (288, 8829), (324, 7848), (327, 7776), (432, 5886), (436, 5832), (486, 5232), (648, 3924), (654, 3888), (729, 3488), (864, 2943), (872, 2916), (972, 2616), (981, 2592), (1296, 1962), (1308, 1944), (1458, 1744)]