2488405878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{118259}}^1$

素因数の和:118441

約数の個数: 48

約数和(自身を含む): 6198716160

約数和(自身を除く): 3710310282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 167, 334, 501, 1002, 1169, 1503, 2338, 3006, 3507, 7014, 10521, 21042, 118259, 236518, 354777, 709554, 827813, 1064331, 1655626, 2128662, 2483439, 4966878, 7450317, 14900634, 19749253, 39498506, 59247759, 118495518, 138244771, 177743277, 276489542, 355486554, 414734313, 829468626, 1244202939, 2488405878]

約数ペア:

[(1, 2488405878), (2, 1244202939), (3, 829468626), (6, 414734313), (7, 355486554), (9, 276489542), (14, 177743277), (18, 138244771), (21, 118495518), (42, 59247759), (63, 39498506), (126, 19749253), (167, 14900634), (334, 7450317), (501, 4966878), (1002, 2483439), (1169, 2128662), (1503, 1655626), (2338, 1064331), (3006, 827813), (3507, 709554), (7014, 354777), (10521, 236518), (21042, 118259)]