2011303368

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1470251}}^1$

素因数の和:1470282

約数の個数: 48

約数和(自身を含む): 5733982800

約数和(自身を除く): 3722679432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1470251, 2940502, 4410753, 5881004, 8821506, 11762008, 13232259, 17643012, 26464518, 27934769, 35286024, 52929036, 55869538, 83804307, 105858072, 111739076, 167608614, 223478152, 251412921, 335217228, 502825842, 670434456, 1005651684, 2011303368]

約数ペア:

[(1, 2011303368), (2, 1005651684), (3, 670434456), (4, 502825842), (6, 335217228), (8, 251412921), (9, 223478152), (12, 167608614), (18, 111739076), (19, 105858072), (24, 83804307), (36, 55869538), (38, 52929036), (57, 35286024), (72, 27934769), (76, 26464518), (114, 17643012), (152, 13232259), (171, 11762008), (228, 8821506), (342, 5881004), (456, 4410753), (684, 2940502), (1368, 1470251)]