2021693196

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1\times {\mathrm{2857}}^1$

素因数の和:3514

約数の個数: 48

約数和(自身を含む): 4771030880

約数和(自身を除く): 2749337684

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 541, 654, 1082, 1308, 1623, 2164, 2857, 3246, 5714, 6492, 8571, 11428, 17142, 34284, 58969, 117938, 176907, 235876, 311413, 353814, 622826, 707628, 934239, 1245652, 1545637, 1868478, 3091274, 3736956, 4636911, 6182548, 9273822, 18547644, 168474433, 336948866, 505423299, 673897732, 1010846598, 2021693196]

約数ペア:

[(1, 2021693196), (2, 1010846598), (3, 673897732), (4, 505423299), (6, 336948866), (12, 168474433), (109, 18547644), (218, 9273822), (327, 6182548), (436, 4636911), (541, 3736956), (654, 3091274), (1082, 1868478), (1308, 1545637), (1623, 1245652), (2164, 934239), (2857, 707628), (3246, 622826), (5714, 353814), (6492, 311413), (8571, 235876), (11428, 176907), (17142, 117938), (34284, 58969)]