2014686780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3571}}^1\times {\mathrm{9403}}^1$

素因数の和:12986

約数の個数: 48

約数和(自身を含む): 5643302784

約数和(自身を除く): 3628616004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3571, 7142, 9403, 10713, 14284, 17855, 18806, 21426, 28209, 35710, 37612, 42852, 47015, 53565, 56418, 71420, 94030, 107130, 112836, 141045, 188060, 214260, 282090, 564180, 33578113, 67156226, 100734339, 134312452, 167890565, 201468678, 335781130, 402937356, 503671695, 671562260, 1007343390, 2014686780]

約数ペア:

[(1, 2014686780), (2, 1007343390), (3, 671562260), (4, 503671695), (5, 402937356), (6, 335781130), (10, 201468678), (12, 167890565), (15, 134312452), (20, 100734339), (30, 67156226), (60, 33578113), (3571, 564180), (7142, 282090), (9403, 214260), (10713, 188060), (14284, 141045), (17855, 112836), (18806, 107130), (21426, 94030), (28209, 71420), (35710, 56418), (37612, 53565), (42852, 47015)]