2029121835

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{221399}}^1$

素因数の和:221467

約数の個数: 32

約数和(自身を含む): 3570739200

約数和(自身を除く): 1541617365

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 3055, 9165, 221399, 664197, 1106995, 2878187, 3320985, 8634561, 10405753, 14390935, 31217259, 43172805, 52028765, 135274789, 156086295, 405824367, 676373945, 2029121835]

約数ペア:

[(1, 2029121835), (3, 676373945), (5, 405824367), (13, 156086295), (15, 135274789), (39, 52028765), (47, 43172805), (65, 31217259), (141, 14390935), (195, 10405753), (235, 8634561), (611, 3320985), (705, 2878187), (1833, 1106995), (3055, 664197), (9165, 221399)]