2016687196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1\times {\mathrm{643}}^1$

素因数の和:1210

約数の個数: 48

約数和(自身を含む): 3746905344

約数和(自身を除く): 1730218148

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 292, 467, 643, 934, 1286, 1679, 1868, 2572, 3358, 6716, 10741, 14789, 21482, 29578, 34091, 42964, 46939, 59156, 68182, 93878, 136364, 187756, 300281, 600562, 784093, 1079597, 1201124, 1568186, 2159194, 3136372, 4318388, 6906463, 13812926, 21920513, 27625852, 43841026, 87682052, 504171799, 1008343598, 2016687196]

約数ペア:

[(1, 2016687196), (2, 1008343598), (4, 504171799), (23, 87682052), (46, 43841026), (73, 27625852), (92, 21920513), (146, 13812926), (292, 6906463), (467, 4318388), (643, 3136372), (934, 2159194), (1286, 1568186), (1679, 1201124), (1868, 1079597), (2572, 784093), (3358, 600562), (6716, 300281), (10741, 187756), (14789, 136364), (21482, 93878), (29578, 68182), (34091, 59156), (42964, 46939)]