2553647922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3529}}^1\times {\mathrm{5743}}^1$

素因数の和:9287

約数の個数: 48

約数和(自身を含む): 6326211840

約数和(自身を除く): 3772563918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3529, 5743, 7058, 10587, 11486, 17229, 21174, 24703, 31761, 34458, 40201, 49406, 51687, 63522, 74109, 80402, 103374, 120603, 148218, 222327, 241206, 361809, 444654, 723618, 20267047, 40534094, 60801141, 121602282, 141869329, 182403423, 283738658, 364806846, 425607987, 851215974, 1276823961, 2553647922]

約数ペア:

[(1, 2553647922), (2, 1276823961), (3, 851215974), (6, 425607987), (7, 364806846), (9, 283738658), (14, 182403423), (18, 141869329), (21, 121602282), (42, 60801141), (63, 40534094), (126, 20267047), (3529, 723618), (5743, 444654), (7058, 361809), (10587, 241206), (11486, 222327), (17229, 148218), (21174, 120603), (24703, 103374), (31761, 80402), (34458, 74109), (40201, 63522), (49406, 51687)]