8969910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8081}}^1$

素因数の和:8128

約数の個数: 32

約数和(自身を含む): 22112352

約数和(自身を除く): 13142442

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 8081, 16162, 24243, 40405, 48486, 80810, 121215, 242430, 298997, 597994, 896991, 1494985, 1793982, 2989970, 4484955, 8969910]

約数ペア:

[(1, 8969910), (2, 4484955), (3, 2989970), (5, 1793982), (6, 1494985), (10, 896991), (15, 597994), (30, 298997), (37, 242430), (74, 121215), (111, 80810), (185, 48486), (222, 40405), (370, 24243), (555, 16162), (1110, 8081)]