2016099315

素因数分解:

$3^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{23371}}^1$

素因数の和:23462

約数の個数: 48

約数和(自身を含む): 3675200256

約数和(自身を除く): 1659100941

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 81, 135, 213, 243, 355, 405, 639, 1065, 1215, 1917, 3195, 5751, 9585, 17253, 23371, 28755, 70113, 86265, 116855, 210339, 350565, 631017, 1051695, 1659341, 1893051, 3155085, 4978023, 5679153, 8296705, 9465255, 14934069, 24890115, 28395765, 44802207, 74670345, 134406621, 224011035, 403219863, 672033105, 2016099315]

約数ペア:

[(1, 2016099315), (3, 672033105), (5, 403219863), (9, 224011035), (15, 134406621), (27, 74670345), (45, 44802207), (71, 28395765), (81, 24890115), (135, 14934069), (213, 9465255), (243, 8296705), (355, 5679153), (405, 4978023), (639, 3155085), (1065, 1893051), (1215, 1659341), (1917, 1051695), (3195, 631017), (5751, 350565), (9585, 210339), (17253, 116855), (23371, 86265), (28755, 70113)]