1954603914

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 4032737280

約数和(自身を除く): 2078133366

約数列:

[1, 2, 3, 6, 101, 109, 127, 202, 218, 233, 254, 303, 327, 381, 466, 606, 654, 699, 762, 1398, 11009, 12827, 13843, 22018, 23533, 25397, 25654, 27686, 29591, 33027, 38481, 41529, 47066, 50794, 59182, 66054, 70599, 76191, 76962, 83058, 88773, 141198, 152382, 177546, 1398143, 2565097, 2796286, 2988691, 3225419, 4194429, 5130194, 5977382, 6450838, 7695291, 8388858, 8966073, 9676257, 15390582, 17932146, 19352514, 325767319, 651534638, 977301957, 1954603914]

約数ペア:

[(1, 1954603914), (2, 977301957), (3, 651534638), (6, 325767319), (101, 19352514), (109, 17932146), (127, 15390582), (202, 9676257), (218, 8966073), (233, 8388858), (254, 7695291), (303, 6450838), (327, 5977382), (381, 5130194), (466, 4194429), (606, 3225419), (654, 2988691), (699, 2796286), (762, 2565097), (1398, 1398143), (11009, 177546), (12827, 152382), (13843, 141198), (22018, 88773), (23533, 83058), (25397, 76962), (25654, 76191), (27686, 70599), (29591, 66054), (33027, 59182), (38481, 50794), (41529, 47066)]