4342990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 8436960

約数和(自身を除く): 4093970

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 433, 590, 866, 1003, 2006, 2165, 4330, 5015, 7361, 10030, 14722, 25547, 36805, 51094, 73610, 127735, 255470, 434299, 868598, 2171495, 4342990]

約数ペア:

[(1, 4342990), (2, 2171495), (5, 868598), (10, 434299), (17, 255470), (34, 127735), (59, 73610), (85, 51094), (118, 36805), (170, 25547), (295, 14722), (433, 10030), (590, 7361), (866, 5015), (1003, 4330), (2006, 2165)]