2721026906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{107}}^1\times {\mathrm{1163}}^1$

素因数の和:1343

約数の個数: 48

約数和(自身を含む): 4598796384

約数和(自身を除く): 1877769478

約数列:

[1, 2, 13, 26, 29, 58, 107, 214, 377, 754, 841, 1163, 1391, 1682, 2326, 2782, 3103, 6206, 10933, 15119, 21866, 30238, 33727, 40339, 67454, 80678, 89987, 124441, 179974, 248882, 438451, 876902, 978083, 1169831, 1617733, 1956166, 2339662, 3235466, 3608789, 7217578, 12715079, 25430158, 46914257, 93828514, 104654881, 209309762, 1360513453, 2721026906]

約数ペア:

[(1, 2721026906), (2, 1360513453), (13, 209309762), (26, 104654881), (29, 93828514), (58, 46914257), (107, 25430158), (214, 12715079), (377, 7217578), (754, 3608789), (841, 3235466), (1163, 2339662), (1391, 1956166), (1682, 1617733), (2326, 1169831), (2782, 978083), (3103, 876902), (6206, 438451), (10933, 248882), (15119, 179974), (21866, 124441), (30238, 89987), (33727, 80678), (40339, 67454)]