2058907568

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{631}}^1\times {\mathrm{4339}}^1$

素因数の和:5025

約数の個数: 40

約数和(自身を含む): 4081405440

約数和(自身を除く): 2022497872

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 631, 752, 1262, 2524, 4339, 5048, 8678, 10096, 17356, 29657, 34712, 59314, 69424, 118628, 203933, 237256, 407866, 474512, 815732, 1631464, 2737909, 3262928, 5475818, 10951636, 21903272, 43806544, 128681723, 257363446, 514726892, 1029453784, 2058907568]

約数ペア:

[(1, 2058907568), (2, 1029453784), (4, 514726892), (8, 257363446), (16, 128681723), (47, 43806544), (94, 21903272), (188, 10951636), (376, 5475818), (631, 3262928), (752, 2737909), (1262, 1631464), (2524, 815732), (4339, 474512), (5048, 407866), (8678, 237256), (10096, 203933), (17356, 118628), (29657, 69424), (34712, 59314)]