2201941286

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{71879}}^1$

素因数の和:71968

約数の個数: 24

約数和(自身を含む): 3574879920

約数和(自身を除く): 1372938634

約数列:

[1, 2, 17, 34, 53, 106, 289, 578, 901, 1802, 15317, 30634, 71879, 143758, 1221943, 2443886, 3809587, 7619174, 20773031, 41546062, 64762979, 129525958, 1100970643, 2201941286]

約数ペア:

[(1, 2201941286), (2, 1100970643), (17, 129525958), (34, 64762979), (53, 41546062), (106, 20773031), (289, 7619174), (578, 3809587), (901, 2443886), (1802, 1221943), (15317, 143758), (30634, 71879)]