3977884086

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2620477}}^1$

素因数の和:2620516

約数の個数: 32

約数和(自身を含む): 9056371968

約数和(自身を除く): 5078487882

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 2620477, 5240954, 7861431, 15722862, 28825247, 57650494, 60270971, 86475741, 120541942, 172951482, 180812913, 361625826, 662980681, 1325961362, 1988942043, 3977884086]

約数ペア:

[(1, 3977884086), (2, 1988942043), (3, 1325961362), (6, 662980681), (11, 361625826), (22, 180812913), (23, 172951482), (33, 120541942), (46, 86475741), (66, 60270971), (69, 57650494), (138, 28825247), (253, 15722862), (506, 7861431), (759, 5240954), (1518, 2620477)]