2280862077

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1\times {\mathrm{1949}}^1$

素因数の和:2813

約数の個数: 32

約数和(自身を含む): 3369475200

約数和(自身を除く): 1088613123

約数列:

[1, 3, 13, 37, 39, 111, 481, 811, 1443, 1949, 2433, 5847, 10543, 25337, 30007, 31629, 72113, 76011, 90021, 216339, 390091, 937469, 1170273, 1580639, 2812407, 4741917, 20548307, 58483643, 61644921, 175450929, 760287359, 2280862077]

約数ペア:

[(1, 2280862077), (3, 760287359), (13, 175450929), (37, 61644921), (39, 58483643), (111, 20548307), (481, 4741917), (811, 2812407), (1443, 1580639), (1949, 1170273), (2433, 937469), (5847, 390091), (10543, 216339), (25337, 90021), (30007, 76011), (31629, 72113)]