2097627872

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{471589}}^1$

素因数の和:471738

約数の個数: 24

約数和(自身を含む): 4159423800

約数和(自身を除く): 2061795928

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 471589, 943178, 1886356, 3772712, 7545424, 15090848, 65550871, 131101742, 262203484, 524406968, 1048813936, 2097627872]

約数ペア:

[(1, 2097627872), (2, 1048813936), (4, 524406968), (8, 262203484), (16, 131101742), (32, 65550871), (139, 15090848), (278, 7545424), (556, 3772712), (1112, 1886356), (2224, 943178), (4448, 471589)]