2016355383

素因数分解:

$3^3\times 7^1\times {\mathrm{617}}^1\times {\mathrm{17291}}^1$

素因数の和:17924

約数の個数: 32

約数和(自身を含む): 3419665920

約数和(自身を除く): 1403310537

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 617, 1851, 4319, 5553, 12957, 16659, 17291, 38871, 51873, 116613, 121037, 155619, 363111, 466857, 1089333, 3267999, 10668547, 32005641, 74679829, 96016923, 224039487, 288050769, 672118461, 2016355383]

約数ペア:

[(1, 2016355383), (3, 672118461), (7, 288050769), (9, 224039487), (21, 96016923), (27, 74679829), (63, 32005641), (189, 10668547), (617, 3267999), (1851, 1089333), (4319, 466857), (5553, 363111), (12957, 155619), (16659, 121037), (17291, 116613), (38871, 51873)]