19136858790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{3109}}^1\times {\mathrm{29311}}^1$

素因数の和:32437

約数の個数: 64

約数和(自身を含む): 52508344320

約数和(自身を除く): 33371485530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 3109, 6218, 9327, 15545, 18654, 21763, 29311, 31090, 43526, 46635, 58622, 65289, 87933, 93270, 108815, 130578, 146555, 175866, 205177, 217630, 293110, 326445, 410354, 439665, 615531, 652890, 879330, 1025885, 1231062, 2051770, 3077655, 6155310, 91127899, 182255798, 273383697, 455639495, 546767394, 637895293, 911278990, 1275790586, 1366918485, 1913685879, 2733836970, 3189476465, 3827371758, 6378952930, 9568429395, 19136858790]

約数ペア:

[(1, 19136858790), (2, 9568429395), (3, 6378952930), (5, 3827371758), (6, 3189476465), (7, 2733836970), (10, 1913685879), (14, 1366918485), (15, 1275790586), (21, 911278990), (30, 637895293), (35, 546767394), (42, 455639495), (70, 273383697), (105, 182255798), (210, 91127899), (3109, 6155310), (6218, 3077655), (9327, 2051770), (15545, 1231062), (18654, 1025885), (21763, 879330), (29311, 652890), (31090, 615531), (43526, 439665), (46635, 410354), (58622, 326445), (65289, 293110), (87933, 217630), (93270, 205177), (108815, 175866), (130578, 146555)]