20140593985

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1\times {\mathrm{661}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 24632755200

約数和(自身を除く): 4492161215

約数列:

[1, 5, 113, 199, 271, 565, 661, 995, 1355, 3305, 22487, 30623, 53929, 74693, 112435, 131539, 153115, 179131, 269645, 373465, 657695, 895655, 6093977, 14863907, 20241803, 30469885, 35647069, 74319535, 101209015, 178235345, 4028118797, 20140593985]

約数ペア:

[(1, 20140593985), (5, 4028118797), (113, 178235345), (199, 101209015), (271, 74319535), (565, 35647069), (661, 30469885), (995, 20241803), (1355, 14863907), (3305, 6093977), (22487, 895655), (30623, 657695), (53929, 373465), (74693, 269645), (112435, 179131), (131539, 153115)]