1791569364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{15797}}^1$

素因数の和:16544

約数の個数: 48

約数和(自身を含む): 4508370048

約数和(自身を除く): 2716800684

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 727, 1454, 2181, 2908, 4362, 8724, 9451, 15797, 18902, 28353, 31594, 37804, 47391, 56706, 63188, 94782, 113412, 189564, 205361, 410722, 616083, 821444, 1232166, 2464332, 11484419, 22968838, 34453257, 45937676, 68906514, 137813028, 149297447, 298594894, 447892341, 597189788, 895784682, 1791569364]

約数ペア:

[(1, 1791569364), (2, 895784682), (3, 597189788), (4, 447892341), (6, 298594894), (12, 149297447), (13, 137813028), (26, 68906514), (39, 45937676), (52, 34453257), (78, 22968838), (156, 11484419), (727, 2464332), (1454, 1232166), (2181, 821444), (2908, 616083), (4362, 410722), (8724, 205361), (9451, 189564), (15797, 113412), (18902, 94782), (28353, 63188), (31594, 56706), (37804, 47391)]