2049348512

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{3370639}}^1$

素因数の和:3370668

約数の個数: 24

約数和(自身を含む): 4247006400

約数和(自身を除く): 2197657888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 3370639, 6741278, 13482556, 26965112, 53930224, 64042141, 107860448, 128084282, 256168564, 512337128, 1024674256, 2049348512]

約数ペア:

[(1, 2049348512), (2, 1024674256), (4, 512337128), (8, 256168564), (16, 128084282), (19, 107860448), (32, 64042141), (38, 53930224), (76, 26965112), (152, 13482556), (304, 6741278), (608, 3370639)]