2038967061

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{3583}}^1$

素因数の和:3857

約数の個数: 32

約数和(自身を含む): 2917662720

約数和(自身を除く): 878695659

約数列:

[1, 3, 29, 31, 87, 93, 211, 633, 899, 2697, 3583, 6119, 6541, 10749, 18357, 19623, 103907, 111073, 189689, 311721, 333219, 569067, 756013, 2268039, 3221117, 9663351, 21924377, 23436403, 65773131, 70309209, 679655687, 2038967061]

約数ペア:

[(1, 2038967061), (3, 679655687), (29, 70309209), (31, 65773131), (87, 23436403), (93, 21924377), (211, 9663351), (633, 3221117), (899, 2268039), (2697, 756013), (3583, 569067), (6119, 333219), (6541, 311721), (10749, 189689), (18357, 111073), (19623, 103907)]