2563392

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:120

約数の個数: 84

約数和(自身を含む): 7437120

約数和(自身を除く): 4873728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 79, 96, 104, 156, 158, 169, 192, 208, 237, 312, 316, 338, 416, 474, 507, 624, 632, 676, 832, 948, 1014, 1027, 1248, 1264, 1352, 1896, 2028, 2054, 2496, 2528, 2704, 3081, 3792, 4056, 4108, 5056, 5408, 6162, 7584, 8112, 8216, 10816, 12324, 13351, 15168, 16224, 16432, 24648, 26702, 32448, 32864, 40053, 49296, 53404, 65728, 80106, 98592, 106808, 160212, 197184, 213616, 320424, 427232, 640848, 854464, 1281696, 2563392]

約数ペア:

[(1, 2563392), (2, 1281696), (3, 854464), (4, 640848), (6, 427232), (8, 320424), (12, 213616), (13, 197184), (16, 160212), (24, 106808), (26, 98592), (32, 80106), (39, 65728), (48, 53404), (52, 49296), (64, 40053), (78, 32864), (79, 32448), (96, 26702), (104, 24648), (156, 16432), (158, 16224), (169, 15168), (192, 13351), (208, 12324), (237, 10816), (312, 8216), (316, 8112), (338, 7584), (416, 6162), (474, 5408), (507, 5056), (624, 4108), (632, 4056), (676, 3792), (832, 3081), (948, 2704), (1014, 2528), (1027, 2496), (1248, 2054), (1264, 2028), (1352, 1896)]