30940338

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{36061}}^1$

素因数の和:36090

約数の個数: 32

約数和(自身を含む): 72700992

約数和(自身を除く): 41760654

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 36061, 72122, 108183, 216366, 396671, 468793, 793342, 937586, 1190013, 1406379, 2380026, 2812758, 5156723, 10313446, 15470169, 30940338]

約数ペア:

[(1, 30940338), (2, 15470169), (3, 10313446), (6, 5156723), (11, 2812758), (13, 2380026), (22, 1406379), (26, 1190013), (33, 937586), (39, 793342), (66, 468793), (78, 396671), (143, 216366), (286, 108183), (429, 72122), (858, 36061)]