4986390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{479}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 12026880

約数和(自身を除く): 7040490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 347, 479, 694, 958, 1041, 1437, 1735, 2082, 2395, 2874, 3470, 4790, 5205, 7185, 10410, 14370, 166213, 332426, 498639, 831065, 997278, 1662130, 2493195, 4986390]

約数ペア:

[(1, 4986390), (2, 2493195), (3, 1662130), (5, 997278), (6, 831065), (10, 498639), (15, 332426), (30, 166213), (347, 14370), (479, 10410), (694, 7185), (958, 5205), (1041, 4790), (1437, 3470), (1735, 2874), (2082, 2395)]