2148791064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{12790423}}^1$

素因数の和:12790439

約数の個数: 32

約数和(自身を含む): 6139403520

約数和(自身を除く): 3990612456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 12790423, 25580846, 38371269, 51161692, 76742538, 89532961, 102323384, 153485076, 179065922, 268598883, 306970152, 358131844, 537197766, 716263688, 1074395532, 2148791064]

約数ペア:

[(1, 2148791064), (2, 1074395532), (3, 716263688), (4, 537197766), (6, 358131844), (7, 306970152), (8, 268598883), (12, 179065922), (14, 153485076), (21, 102323384), (24, 89532961), (28, 76742538), (42, 51161692), (56, 38371269), (84, 25580846), (168, 12790423)]