2071478390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{967}}^1\times {\mathrm{12601}}^1$

素因数の和:13592

約数の個数: 32

約数和(自身を含む): 3952390464

約数和(自身を除く): 1880912074

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 967, 1934, 4835, 9670, 12601, 16439, 25202, 32878, 63005, 82195, 126010, 164390, 214217, 428434, 1071085, 2142170, 12185167, 24370334, 60925835, 121851670, 207147839, 414295678, 1035739195, 2071478390]

約数ペア:

[(1, 2071478390), (2, 1035739195), (5, 414295678), (10, 207147839), (17, 121851670), (34, 60925835), (85, 24370334), (170, 12185167), (967, 2142170), (1934, 1071085), (4835, 428434), (9670, 214217), (12601, 164390), (16439, 126010), (25202, 82195), (32878, 63005)]