2100029162

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{701}}^1$

素因数の和:1132

約数の個数: 64

約数和(自身を含む): 4023302400

約数和(自身を除く): 1923273238

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 343, 397, 539, 686, 701, 794, 1078, 1402, 2779, 3773, 4367, 4907, 5558, 7546, 7711, 8734, 9814, 15422, 19453, 30569, 34349, 38906, 53977, 61138, 68698, 107954, 136171, 213983, 240443, 272342, 278297, 377839, 427966, 480886, 556594, 755678, 1497881, 1948079, 2644873, 2995762, 3061267, 3896158, 5289746, 6122534, 13636553, 21428869, 27273106, 42857738, 95455871, 150002083, 190911742, 300004166, 1050014581, 2100029162]

約数ペア:

[(1, 2100029162), (2, 1050014581), (7, 300004166), (11, 190911742), (14, 150002083), (22, 95455871), (49, 42857738), (77, 27273106), (98, 21428869), (154, 13636553), (343, 6122534), (397, 5289746), (539, 3896158), (686, 3061267), (701, 2995762), (794, 2644873), (1078, 1948079), (1402, 1497881), (2779, 755678), (3773, 556594), (4367, 480886), (4907, 427966), (5558, 377839), (7546, 278297), (7711, 272342), (8734, 240443), (9814, 213983), (15422, 136171), (19453, 107954), (30569, 68698), (34349, 61138), (38906, 53977)]