3478971390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{275453}}^1$

素因数の和:275884

約数の個数: 32

約数和(自身を含む): 8369394336

約数和(自身を除く): 4890422946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 4210, 6315, 12630, 275453, 550906, 826359, 1377265, 1652718, 2754530, 4131795, 8263590, 115965713, 231931426, 347897139, 579828565, 695794278, 1159657130, 1739485695, 3478971390]

約数ペア:

[(1, 3478971390), (2, 1739485695), (3, 1159657130), (5, 695794278), (6, 579828565), (10, 347897139), (15, 231931426), (30, 115965713), (421, 8263590), (842, 4131795), (1263, 2754530), (2105, 1652718), (2526, 1377265), (4210, 826359), (6315, 550906), (12630, 275453)]