2801495935

素因数分解:

$5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{761}}^1\times {\mathrm{983}}^1$

素因数の和:1863

約数の個数: 32

約数和(自身を含む): 3887004672

約数和(自身を除く): 1085508737

約数列:

[1, 5, 7, 35, 107, 535, 749, 761, 983, 3745, 3805, 4915, 5327, 6881, 26635, 34405, 81427, 105181, 407135, 525905, 569989, 736267, 748063, 2849945, 3681335, 3740315, 5236441, 26182205, 80042741, 400213705, 560299187, 2801495935]

約数ペア:

[(1, 2801495935), (5, 560299187), (7, 400213705), (35, 80042741), (107, 26182205), (535, 5236441), (749, 3740315), (761, 3681335), (983, 2849945), (3745, 748063), (3805, 736267), (4915, 569989), (5327, 525905), (6881, 407135), (26635, 105181), (34405, 81427)]