30611476

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{3323}}^1$

素因数の和:3388

約数の個数: 36

約数和(自身を含む): 63661248

約数和(自身を除く): 33049772

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 3323, 4606, 6646, 9212, 13292, 23261, 46522, 93044, 156181, 162827, 312362, 325654, 624724, 651308, 1093267, 2186534, 4373068, 7652869, 15305738, 30611476]

約数ペア:

[(1, 30611476), (2, 15305738), (4, 7652869), (7, 4373068), (14, 2186534), (28, 1093267), (47, 651308), (49, 624724), (94, 325654), (98, 312362), (188, 162827), (196, 156181), (329, 93044), (658, 46522), (1316, 23261), (2303, 13292), (3323, 9212), (4606, 6646)]