34030940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{991}}^1$

素因数の和:1118

約数の個数: 48

約数和(自身を含む): 76495104

約数和(自身を除く): 42464164

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 101, 170, 202, 340, 404, 505, 991, 1010, 1717, 1982, 2020, 3434, 3964, 4955, 6868, 8585, 9910, 16847, 17170, 19820, 33694, 34340, 67388, 84235, 100091, 168470, 200182, 336940, 400364, 500455, 1000910, 1701547, 2001820, 3403094, 6806188, 8507735, 17015470, 34030940]

約数ペア:

[(1, 34030940), (2, 17015470), (4, 8507735), (5, 6806188), (10, 3403094), (17, 2001820), (20, 1701547), (34, 1000910), (68, 500455), (85, 400364), (101, 336940), (170, 200182), (202, 168470), (340, 100091), (404, 84235), (505, 67388), (991, 34340), (1010, 33694), (1717, 19820), (1982, 17170), (2020, 16847), (3434, 9910), (3964, 8585), (4955, 6868)]