19252810

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{337}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 36138960

約数和(自身を除く): 16886150

約数列:

[1, 2, 5, 10, 29, 58, 145, 197, 290, 337, 394, 674, 985, 1685, 1970, 3370, 5713, 9773, 11426, 19546, 28565, 48865, 57130, 66389, 97730, 132778, 331945, 663890, 1925281, 3850562, 9626405, 19252810]

約数ペア:

[(1, 19252810), (2, 9626405), (5, 3850562), (10, 1925281), (29, 663890), (58, 331945), (145, 132778), (197, 97730), (290, 66389), (337, 57130), (394, 48865), (674, 28565), (985, 19546), (1685, 11426), (1970, 9773), (3370, 5713)]