572020

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1$

素因数の和:819

約数の個数: 24

約数和(自身を含む): 1235304

約数和(自身を除く): 663284

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 773, 1546, 3092, 3865, 7730, 15460, 28601, 57202, 114404, 143005, 286010, 572020]

約数ペア:

[(1, 572020), (2, 286010), (4, 143005), (5, 114404), (10, 57202), (20, 28601), (37, 15460), (74, 7730), (148, 3865), (185, 3092), (370, 1546), (740, 773)]