172693223660

素因数分解:

$2^2\times 5^1\times {\mathrm{3581}}^1\times {\mathrm{2411243}}^1$

素因数の和:2414833

約数の個数: 24

約数和(自身を含む): 362757192336

約数和(自身を除く): 190063968676

約数列:

[1, 2, 4, 5, 10, 20, 3581, 7162, 14324, 17905, 35810, 71620, 2411243, 4822486, 9644972, 12056215, 24112430, 48224860, 8634661183, 17269322366, 34538644732, 43173305915, 86346611830, 172693223660]

約数ペア:

[(1, 172693223660), (2, 86346611830), (4, 43173305915), (5, 34538644732), (10, 17269322366), (20, 8634661183), (3581, 48224860), (7162, 24112430), (14324, 12056215), (17905, 9644972), (35810, 4822486), (71620, 2411243)]