2022778875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{414929}}^1$

素因数の和:414960

約数の個数: 32

約数和(自身を含む): 3624828480

約数和(自身を除く): 1602049605

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 4875, 414929, 1244787, 2074645, 5394077, 6223935, 10373225, 16182231, 26970385, 31119675, 51866125, 80911155, 134851925, 155598375, 404555775, 674259625, 2022778875]

約数ペア:

[(1, 2022778875), (3, 674259625), (5, 404555775), (13, 155598375), (15, 134851925), (25, 80911155), (39, 51866125), (65, 31119675), (75, 26970385), (125, 16182231), (195, 10373225), (325, 6223935), (375, 5394077), (975, 2074645), (1625, 1244787), (4875, 414929)]