1326931842

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{30391}}^1$

素因数の和:30798

約数の個数: 32

約数和(自身を含む): 2800926720

約数和(自身を除く): 1473994878

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 383, 766, 1149, 2298, 7277, 14554, 21831, 30391, 43662, 60782, 91173, 182346, 577429, 1154858, 1732287, 3464574, 11639753, 23279506, 34919259, 69838518, 221155307, 442310614, 663465921, 1326931842]

約数ペア:

[(1, 1326931842), (2, 663465921), (3, 442310614), (6, 221155307), (19, 69838518), (38, 34919259), (57, 23279506), (114, 11639753), (383, 3464574), (766, 1732287), (1149, 1154858), (2298, 577429), (7277, 182346), (14554, 91173), (21831, 60782), (30391, 43662)]