2013167793

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{14431}}^1$

素因数の和:14534

約数の個数: 48

約数和(自身を含む): 3408953856

約数和(自身を除く): 1395786063

約数列:

[1, 3, 7, 13, 21, 39, 49, 73, 91, 147, 219, 273, 511, 637, 949, 1533, 1911, 2847, 3577, 6643, 10731, 14431, 19929, 43293, 46501, 101017, 139503, 187603, 303051, 562809, 707119, 1053463, 1313221, 2121357, 3160389, 3939663, 7374241, 9192547, 13695019, 22122723, 27577641, 41085057, 51619687, 95865133, 154859061, 287595399, 671055931, 2013167793]

約数ペア:

[(1, 2013167793), (3, 671055931), (7, 287595399), (13, 154859061), (21, 95865133), (39, 51619687), (49, 41085057), (73, 27577641), (91, 22122723), (147, 13695019), (219, 9192547), (273, 7374241), (511, 3939663), (637, 3160389), (949, 2121357), (1533, 1313221), (1911, 1053463), (2847, 707119), (3577, 562809), (6643, 303051), (10731, 187603), (14431, 139503), (19929, 101017), (43293, 46501)]