2016331566

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{947}}^1\times {\mathrm{983}}^1$

素因数の和:1973

約数の個数: 48

約数和(自身を含む): 4264907904

約数和(自身を除く): 2248576338

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 947, 983, 1083, 1894, 1966, 2166, 2841, 2949, 5682, 5898, 17993, 18677, 35986, 37354, 53979, 56031, 107958, 112062, 341867, 354863, 683734, 709726, 930901, 1025601, 1064589, 1861802, 2051202, 2129178, 2792703, 5585406, 17687119, 35374238, 53061357, 106122714, 336055261, 672110522, 1008165783, 2016331566]

約数ペア:

[(1, 2016331566), (2, 1008165783), (3, 672110522), (6, 336055261), (19, 106122714), (38, 53061357), (57, 35374238), (114, 17687119), (361, 5585406), (722, 2792703), (947, 2129178), (983, 2051202), (1083, 1861802), (1894, 1064589), (1966, 1025601), (2166, 930901), (2841, 709726), (2949, 683734), (5682, 354863), (5898, 341867), (17993, 112062), (18677, 107958), (35986, 56031), (37354, 53979)]