2176304845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3043783}}^1$

素因数の和:3043812

約数の個数: 16

約数和(自身を含む): 3068134272

約数和(自身を除く): 891829427

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 3043783, 15218915, 33481613, 39569179, 167408065, 197845895, 435260969, 2176304845]

約数ペア:

[(1, 2176304845), (5, 435260969), (11, 197845895), (13, 167408065), (55, 39569179), (65, 33481613), (143, 15218915), (715, 3043783)]