2000388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12823}}^1$

素因数の和:12843

約数の個数: 24

約数和(自身を含む): 5027008

約数和(自身を除く): 3026620

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 12823, 25646, 38469, 51292, 76938, 153876, 166699, 333398, 500097, 666796, 1000194, 2000388]

約数ペア:

[(1, 2000388), (2, 1000194), (3, 666796), (4, 500097), (6, 333398), (12, 166699), (13, 153876), (26, 76938), (39, 51292), (52, 38469), (78, 25646), (156, 12823)]