2878889253

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1\times {\mathrm{48611}}^1$

素因数の和:49672

約数の個数: 16

約数和(自身を含む): 4044518400

約数和(自身を除く): 1165629147

約数列:

[1, 3, 19, 57, 1039, 3117, 19741, 48611, 59223, 145833, 923609, 2770827, 50506829, 151520487, 959629751, 2878889253]

約数ペア:

[(1, 2878889253), (3, 959629751), (19, 151520487), (57, 50506829), (1039, 2770827), (3117, 923609), (19741, 145833), (48611, 59223)]