2017002724

素因数分解:

$2^2\times {\mathrm{11}}^5\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 72

約数和(自身を含む): 4047660288

約数和(自身を除く): 2030657564

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 101, 121, 124, 202, 242, 341, 404, 484, 682, 1111, 1331, 1364, 2222, 2662, 3131, 3751, 4444, 5324, 6262, 7502, 12221, 12524, 14641, 15004, 24442, 29282, 34441, 41261, 48884, 58564, 68882, 82522, 134431, 137764, 161051, 165044, 268862, 322102, 378851, 453871, 537724, 644204, 757702, 907742, 1478741, 1515404, 1815484, 2957482, 4167361, 4992581, 5914964, 8334722, 9985162, 16266151, 16669444, 19970324, 32532302, 45840971, 65064604, 91681942, 183363884, 504250681, 1008501362, 2017002724]

約数ペア:

[(1, 2017002724), (2, 1008501362), (4, 504250681), (11, 183363884), (22, 91681942), (31, 65064604), (44, 45840971), (62, 32532302), (101, 19970324), (121, 16669444), (124, 16266151), (202, 9985162), (242, 8334722), (341, 5914964), (404, 4992581), (484, 4167361), (682, 2957482), (1111, 1815484), (1331, 1515404), (1364, 1478741), (2222, 907742), (2662, 757702), (3131, 644204), (3751, 537724), (4444, 453871), (5324, 378851), (6262, 322102), (7502, 268862), (12221, 165044), (12524, 161051), (14641, 137764), (15004, 134431), (24442, 82522), (29282, 68882), (34441, 58564), (41261, 48884)]