1789593090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{13831}}^1$

素因数の和:14087

約数の個数: 64

約数和(自身を含む): 4541322240

約数和(自身を除く): 2751729150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 227, 285, 454, 570, 681, 1135, 1362, 2270, 3405, 4313, 6810, 8626, 12939, 13831, 21565, 25878, 27662, 41493, 43130, 64695, 69155, 82986, 129390, 138310, 207465, 262789, 414930, 525578, 788367, 1313945, 1576734, 2627890, 3139637, 3941835, 6279274, 7883670, 9418911, 15698185, 18837822, 31396370, 47094555, 59653103, 94189110, 119306206, 178959309, 298265515, 357918618, 596531030, 894796545, 1789593090]

約数ペア:

[(1, 1789593090), (2, 894796545), (3, 596531030), (5, 357918618), (6, 298265515), (10, 178959309), (15, 119306206), (19, 94189110), (30, 59653103), (38, 47094555), (57, 31396370), (95, 18837822), (114, 15698185), (190, 9418911), (227, 7883670), (285, 6279274), (454, 3941835), (570, 3139637), (681, 2627890), (1135, 1576734), (1362, 1313945), (2270, 788367), (3405, 525578), (4313, 414930), (6810, 262789), (8626, 207465), (12939, 138310), (13831, 129390), (21565, 82986), (25878, 69155), (27662, 64695), (41493, 43130)]