2913148

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:274

約数の個数: 36

約数和(自身を含む): 6032880

約数和(自身を除く): 3119732

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 167, 178, 196, 334, 356, 623, 668, 1169, 1246, 2338, 2492, 4361, 4676, 8183, 8722, 14863, 16366, 17444, 29726, 32732, 59452, 104041, 208082, 416164, 728287, 1456574, 2913148]

約数ペア:

[(1, 2913148), (2, 1456574), (4, 728287), (7, 416164), (14, 208082), (28, 104041), (49, 59452), (89, 32732), (98, 29726), (167, 17444), (178, 16366), (196, 14863), (334, 8722), (356, 8183), (623, 4676), (668, 4361), (1169, 2492), (1246, 2338)]