2029100745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{48677}}^1$

素因数の和:49089

約数の個数: 32

約数和(自身を含む): 3719778048

約数和(自身を除く): 1690677303

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 397, 1191, 1985, 2779, 5955, 8337, 13895, 41685, 48677, 146031, 243385, 340739, 730155, 1022217, 1703695, 5111085, 19324769, 57974307, 96623845, 135273383, 289871535, 405820149, 676366915, 2029100745]

約数ペア:

[(1, 2029100745), (3, 676366915), (5, 405820149), (7, 289871535), (15, 135273383), (21, 96623845), (35, 57974307), (105, 19324769), (397, 5111085), (1191, 1703695), (1985, 1022217), (2779, 730155), (5955, 340739), (8337, 243385), (13895, 146031), (41685, 48677)]