1880478052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2441}}^1\times {\mathrm{11329}}^1$

素因数の和:13791

約数の個数: 24

約数和(自身を含む): 3486150360

約数和(自身を除く): 1605672308

約数列:

[1, 2, 4, 17, 34, 68, 2441, 4882, 9764, 11329, 22658, 41497, 45316, 82994, 165988, 192593, 385186, 770372, 27654089, 55308178, 110616356, 470119513, 940239026, 1880478052]

約数ペア:

[(1, 1880478052), (2, 940239026), (4, 470119513), (17, 110616356), (34, 55308178), (68, 27654089), (2441, 770372), (4882, 385186), (9764, 192593), (11329, 165988), (22658, 82994), (41497, 45316)]