212310510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2087}}^1\times {\mathrm{3391}}^1$

素因数の和:5488

約数の個数: 32

約数和(自身を含む): 509939712

約数和(自身を除く): 297629202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2087, 3391, 4174, 6261, 6782, 10173, 10435, 12522, 16955, 20346, 20870, 31305, 33910, 50865, 62610, 101730, 7077017, 14154034, 21231051, 35385085, 42462102, 70770170, 106155255, 212310510]

約数ペア:

[(1, 212310510), (2, 106155255), (3, 70770170), (5, 42462102), (6, 35385085), (10, 21231051), (15, 14154034), (30, 7077017), (2087, 101730), (3391, 62610), (4174, 50865), (6261, 33910), (6782, 31305), (10173, 20870), (10435, 20346), (12522, 16955)]