30236206

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1373}}^1$

素因数の和:1417

約数の個数: 48

約数和(自身を含む): 61401312

約数和(自身を除く): 31165106

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 847, 1001, 1373, 1573, 1694, 2002, 2746, 3146, 9611, 11011, 15103, 17849, 19222, 22022, 30206, 35698, 105721, 124943, 166133, 196339, 211442, 249886, 332266, 392678, 1162931, 1374373, 2159729, 2325862, 2748746, 4319458, 15118103, 30236206]

約数ペア:

[(1, 30236206), (2, 15118103), (7, 4319458), (11, 2748746), (13, 2325862), (14, 2159729), (22, 1374373), (26, 1162931), (77, 392678), (91, 332266), (121, 249886), (143, 211442), (154, 196339), (182, 166133), (242, 124943), (286, 105721), (847, 35698), (1001, 30206), (1373, 22022), (1573, 19222), (1694, 17849), (2002, 15103), (2746, 11011), (3146, 9611)]