2016460796

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1\times {\mathrm{1499}}^1$

素因数の和:2066

約数の個数: 48

約数和(自身を含む): 4082400000

約数和(自身を除く): 2065939204

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 449, 749, 898, 1498, 1499, 1796, 2996, 2998, 3143, 5996, 6286, 10493, 12572, 20986, 41972, 48043, 96086, 160393, 192172, 320786, 336301, 641572, 672602, 673051, 1122751, 1345204, 1346102, 2245502, 2692204, 4491004, 4711357, 9422714, 18845428, 72016457, 144032914, 288065828, 504115199, 1008230398, 2016460796]

約数ペア:

[(1, 2016460796), (2, 1008230398), (4, 504115199), (7, 288065828), (14, 144032914), (28, 72016457), (107, 18845428), (214, 9422714), (428, 4711357), (449, 4491004), (749, 2692204), (898, 2245502), (1498, 1346102), (1499, 1345204), (1796, 1122751), (2996, 673051), (2998, 672602), (3143, 641572), (5996, 336301), (6286, 320786), (10493, 192172), (12572, 160393), (20986, 96086), (41972, 48043)]