2581632

素因数分解:

$2^7\times 3^5\times {\mathrm{83}}^1$

素因数の和:112

約数の個数: 96

約数和(自身を含む): 7796880

約数和(自身を除く): 5215248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 83, 96, 108, 128, 144, 162, 166, 192, 216, 243, 249, 288, 324, 332, 384, 432, 486, 498, 576, 648, 664, 747, 864, 972, 996, 1152, 1296, 1328, 1494, 1728, 1944, 1992, 2241, 2592, 2656, 2988, 3456, 3888, 3984, 4482, 5184, 5312, 5976, 6723, 7776, 7968, 8964, 10368, 10624, 11952, 13446, 15552, 15936, 17928, 20169, 23904, 26892, 31104, 31872, 35856, 40338, 47808, 53784, 71712, 80676, 95616, 107568, 143424, 161352, 215136, 286848, 322704, 430272, 645408, 860544, 1290816, 2581632]

約数ペア:

[(1, 2581632), (2, 1290816), (3, 860544), (4, 645408), (6, 430272), (8, 322704), (9, 286848), (12, 215136), (16, 161352), (18, 143424), (24, 107568), (27, 95616), (32, 80676), (36, 71712), (48, 53784), (54, 47808), (64, 40338), (72, 35856), (81, 31872), (83, 31104), (96, 26892), (108, 23904), (128, 20169), (144, 17928), (162, 15936), (166, 15552), (192, 13446), (216, 11952), (243, 10624), (249, 10368), (288, 8964), (324, 7968), (332, 7776), (384, 6723), (432, 5976), (486, 5312), (498, 5184), (576, 4482), (648, 3984), (664, 3888), (747, 3456), (864, 2988), (972, 2656), (996, 2592), (1152, 2241), (1296, 1992), (1328, 1944), (1494, 1728)]