2007143418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{2927}}^1$

素因数の和:3531

約数の個数: 64

約数和(自身を含む): 4756008960

約数和(自身を除く): 2748865542

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 563, 609, 1126, 1218, 1689, 2927, 3378, 3941, 5854, 7882, 8781, 11823, 16327, 17562, 20489, 23646, 32654, 40978, 48981, 61467, 84883, 97962, 114289, 122934, 169766, 228578, 254649, 342867, 509298, 594181, 685734, 1188362, 1647901, 1782543, 3295802, 3565086, 4943703, 9887406, 11535307, 23070614, 34605921, 47789129, 69211842, 95578258, 143367387, 286734774, 334523903, 669047806, 1003571709, 2007143418]

約数ペア:

[(1, 2007143418), (2, 1003571709), (3, 669047806), (6, 334523903), (7, 286734774), (14, 143367387), (21, 95578258), (29, 69211842), (42, 47789129), (58, 34605921), (87, 23070614), (174, 11535307), (203, 9887406), (406, 4943703), (563, 3565086), (609, 3295802), (1126, 1782543), (1218, 1647901), (1689, 1188362), (2927, 685734), (3378, 594181), (3941, 509298), (5854, 342867), (7882, 254649), (8781, 228578), (11823, 169766), (16327, 122934), (17562, 114289), (20489, 97962), (23646, 84883), (32654, 61467), (40978, 48981)]