2182336

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 56

約数和(自身を含む): 4850384

約数和(自身を除く): 2668048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 61, 64, 86, 104, 122, 172, 208, 244, 344, 416, 488, 559, 688, 793, 832, 976, 1118, 1376, 1586, 1952, 2236, 2623, 2752, 3172, 3904, 4472, 5246, 6344, 8944, 10492, 12688, 17888, 20984, 25376, 34099, 35776, 41968, 50752, 68198, 83936, 136396, 167872, 272792, 545584, 1091168, 2182336]

約数ペア:

[(1, 2182336), (2, 1091168), (4, 545584), (8, 272792), (13, 167872), (16, 136396), (26, 83936), (32, 68198), (43, 50752), (52, 41968), (61, 35776), (64, 34099), (86, 25376), (104, 20984), (122, 17888), (172, 12688), (208, 10492), (244, 8944), (344, 6344), (416, 5246), (488, 4472), (559, 3904), (688, 3172), (793, 2752), (832, 2623), (976, 2236), (1118, 1952), (1376, 1586)]