4128696570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{214033}}^1$

素因数の和:214686

約数の個数: 32

約数和(自身を含む): 9924328512

約数和(自身を除く): 5795631942

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 643, 1286, 1929, 3215, 3858, 6430, 9645, 19290, 214033, 428066, 642099, 1070165, 1284198, 2140330, 3210495, 6420990, 137623219, 275246438, 412869657, 688116095, 825739314, 1376232190, 2064348285, 4128696570]

約数ペア:

[(1, 4128696570), (2, 2064348285), (3, 1376232190), (5, 825739314), (6, 688116095), (10, 412869657), (15, 275246438), (30, 137623219), (643, 6420990), (1286, 3210495), (1929, 2140330), (3215, 1284198), (3858, 1070165), (6430, 642099), (9645, 428066), (19290, 214033)]