20079676502

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{503}}^1\times {\mathrm{1493}}^1$

素因数の和:2488

約数の個数: 32

約数和(自身を含む): 31308742080

約数和(自身を除く): 11229065578

約数列:

[1, 2, 29, 58, 461, 503, 922, 1006, 1493, 2986, 13369, 14587, 26738, 29174, 43297, 86594, 231883, 463766, 688273, 750979, 1376546, 1501958, 6724607, 13449214, 19959917, 21778391, 39919834, 43556782, 346201319, 692402638, 10039838251, 20079676502]

約数ペア:

[(1, 20079676502), (2, 10039838251), (29, 692402638), (58, 346201319), (461, 43556782), (503, 39919834), (922, 21778391), (1006, 19959917), (1493, 13449214), (2986, 6724607), (13369, 1501958), (14587, 1376546), (26738, 750979), (29174, 688273), (43297, 463766), (86594, 231883)]