2764485

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2671}}^1$

素因数の和:2705

約数の個数: 24

約数和(自身を含む): 5001984

約数和(自身を除く): 2237499

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 2671, 8013, 13355, 24039, 40065, 61433, 120195, 184299, 307165, 552897, 921495, 2764485]

約数ペア:

[(1, 2764485), (3, 921495), (5, 552897), (9, 307165), (15, 184299), (23, 120195), (45, 61433), (69, 40065), (115, 24039), (207, 13355), (345, 8013), (1035, 2671)]