2019660034

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{563}}^1$

素因数の和:775

約数の個数: 64

約数和(自身を含む): 3644974080

約数和(自身を除く): 1625314046

約数列:

[1, 2, 7, 14, 43, 59, 86, 101, 118, 202, 301, 413, 563, 602, 707, 826, 1126, 1414, 2537, 3941, 4343, 5074, 5959, 7882, 8686, 11918, 17759, 24209, 30401, 33217, 35518, 41713, 48418, 56863, 60802, 66434, 83426, 113726, 169463, 232519, 256237, 338926, 398041, 465038, 512474, 796082, 1428331, 1793659, 2445109, 2856662, 3354917, 3587318, 4890218, 6709834, 9998317, 17115763, 19996634, 23484419, 34231526, 46968838, 144261431, 288522862, 1009830017, 2019660034]

約数ペア:

[(1, 2019660034), (2, 1009830017), (7, 288522862), (14, 144261431), (43, 46968838), (59, 34231526), (86, 23484419), (101, 19996634), (118, 17115763), (202, 9998317), (301, 6709834), (413, 4890218), (563, 3587318), (602, 3354917), (707, 2856662), (826, 2445109), (1126, 1793659), (1414, 1428331), (2537, 796082), (3941, 512474), (4343, 465038), (5074, 398041), (5959, 338926), (7882, 256237), (8686, 232519), (11918, 169463), (17759, 113726), (24209, 83426), (30401, 66434), (33217, 60802), (35518, 56863), (41713, 48418)]