2080202276

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{1163}}^1\times {\mathrm{3217}}^1$

素因数の和:4523

約数の個数: 24

約数和(自身を含む): 3670836960

約数和(自身を除く): 1590634684

約数列:

[1, 2, 4, 139, 278, 556, 1163, 2326, 3217, 4652, 6434, 12868, 161657, 323314, 447163, 646628, 894326, 1788652, 3741371, 7482742, 14965484, 520050569, 1040101138, 2080202276]

約数ペア:

[(1, 2080202276), (2, 1040101138), (4, 520050569), (139, 14965484), (278, 7482742), (556, 3741371), (1163, 1788652), (2326, 894326), (3217, 646628), (4652, 447163), (6434, 323314), (12868, 161657)]