2499662847

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{26681}}^1$

素因数の和:26879

約数の個数: 32

約数和(自身を含む): 3872945664

約数和(自身を除く): 1373282817

約数列:

[1, 3, 11, 17, 33, 51, 167, 187, 501, 561, 1837, 2839, 5511, 8517, 26681, 31229, 80043, 93687, 293491, 453577, 880473, 1360731, 4455727, 4989347, 13367181, 14968041, 49012997, 75747359, 147038991, 227242077, 833220949, 2499662847]

約数ペア:

[(1, 2499662847), (3, 833220949), (11, 227242077), (17, 147038991), (33, 75747359), (51, 49012997), (167, 14968041), (187, 13367181), (501, 4989347), (561, 4455727), (1837, 1360731), (2839, 880473), (5511, 453577), (8517, 293491), (26681, 93687), (31229, 80043)]