4052803420

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1601}}^1\times {\mathrm{2693}}^1$

素因数の和:4350

約数の個数: 48

約数和(自身を含む): 8700628608

約数和(自身を除く): 4647825188

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 1601, 2693, 3202, 5386, 6404, 8005, 10772, 13465, 16010, 26930, 32020, 53860, 75247, 126571, 150494, 253142, 300988, 376235, 506284, 632855, 752470, 1265710, 1504940, 2531420, 4311493, 8622986, 17245972, 21557465, 43114930, 86229860, 202640171, 405280342, 810560684, 1013200855, 2026401710, 4052803420]

約数ペア:

[(1, 4052803420), (2, 2026401710), (4, 1013200855), (5, 810560684), (10, 405280342), (20, 202640171), (47, 86229860), (94, 43114930), (188, 21557465), (235, 17245972), (470, 8622986), (940, 4311493), (1601, 2531420), (2693, 1504940), (3202, 1265710), (5386, 752470), (6404, 632855), (8005, 506284), (10772, 376235), (13465, 300988), (16010, 253142), (26930, 150494), (32020, 126571), (53860, 75247)]