2211516

素因数分解:

$2^2\times 3^3\times {\mathrm{20477}}^1$

素因数の和:20490

約数の個数: 24

約数和(自身を含む): 5733840

約数和(自身を除く): 3522324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 20477, 40954, 61431, 81908, 122862, 184293, 245724, 368586, 552879, 737172, 1105758, 2211516]

約数ペア:

[(1, 2211516), (2, 1105758), (3, 737172), (4, 552879), (6, 368586), (9, 245724), (12, 184293), (18, 122862), (27, 81908), (36, 61431), (54, 40954), (108, 20477)]