2053244585

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{8377}}^1$

素因数の和:8585

約数の個数: 32

約数和(自身を含む): 2895436800

約数和(自身を除く): 842192215

約数列:

[1, 5, 7, 35, 47, 149, 235, 329, 745, 1043, 1645, 5215, 7003, 8377, 35015, 41885, 49021, 58639, 245105, 293195, 393719, 1248173, 1968595, 2756033, 6240865, 8737211, 13780165, 43686055, 58664131, 293320655, 410648917, 2053244585]

約数ペア:

[(1, 2053244585), (5, 410648917), (7, 293320655), (35, 58664131), (47, 43686055), (149, 13780165), (235, 8737211), (329, 6240865), (745, 2756033), (1043, 1968595), (1645, 1248173), (5215, 393719), (7003, 293195), (8377, 245105), (35015, 58639), (41885, 49021)]