2100027270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2039}}^1\times {\mathrm{3121}}^1$

素因数の和:5181

約数の個数: 64

約数和(自身を含む): 5502712320

約数和(自身を除く): 3402685050

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 2039, 3121, 4078, 6117, 6242, 9363, 10195, 12234, 15605, 18726, 20390, 22429, 30585, 31210, 34331, 44858, 46815, 61170, 67287, 68662, 93630, 102993, 112145, 134574, 171655, 205986, 224290, 336435, 343310, 514965, 672870, 1029930, 6363719, 12727438, 19091157, 31818595, 38182314, 63637190, 70000909, 95455785, 140001818, 190911570, 210002727, 350004545, 420005454, 700009090, 1050013635, 2100027270]

約数ペア:

[(1, 2100027270), (2, 1050013635), (3, 700009090), (5, 420005454), (6, 350004545), (10, 210002727), (11, 190911570), (15, 140001818), (22, 95455785), (30, 70000909), (33, 63637190), (55, 38182314), (66, 31818595), (110, 19091157), (165, 12727438), (330, 6363719), (2039, 1029930), (3121, 672870), (4078, 514965), (6117, 343310), (6242, 336435), (9363, 224290), (10195, 205986), (12234, 171655), (15605, 134574), (18726, 112145), (20390, 102993), (22429, 93630), (30585, 68662), (31210, 67287), (34331, 61170), (44858, 46815)]