2645376

素因数分解:

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

素因数の和:183

約数の個数: 48

約数和(自身を含む): 7112460

約数和(自身を除く): 4467084

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 332, 384, 498, 664, 996, 1328, 1992, 2656, 3984, 5312, 6889, 7968, 10624, 13778, 15936, 20667, 27556, 31872, 41334, 55112, 82668, 110224, 165336, 220448, 330672, 440896, 661344, 881792, 1322688, 2645376]

約数ペア:

[(1, 2645376), (2, 1322688), (3, 881792), (4, 661344), (6, 440896), (8, 330672), (12, 220448), (16, 165336), (24, 110224), (32, 82668), (48, 55112), (64, 41334), (83, 31872), (96, 27556), (128, 20667), (166, 15936), (192, 13778), (249, 10624), (332, 7968), (384, 6889), (498, 5312), (664, 3984), (996, 2656), (1328, 1992)]