4891730

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{6701}}^1$

素因数の和:6781

約数の個数: 16

約数和(自身を含む): 8927064

約数和(自身を除く): 4035334

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 6701, 13402, 33505, 67010, 489173, 978346, 2445865, 4891730]

約数ペア:

[(1, 4891730), (2, 2445865), (5, 978346), (10, 489173), (73, 67010), (146, 33505), (365, 13402), (730, 6701)]