2783236854

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{11027}}^1$

素因数の和:11145

約数の個数: 64

約数和(自身を含む): 6098042880

約数和(自身を除く): 3314806026

約数列:

[1, 2, 3, 6, 23, 31, 46, 59, 62, 69, 93, 118, 138, 177, 186, 354, 713, 1357, 1426, 1829, 2139, 2714, 3658, 4071, 4278, 5487, 8142, 10974, 11027, 22054, 33081, 42067, 66162, 84134, 126201, 252402, 253621, 341837, 507242, 650593, 683674, 760863, 1025511, 1301186, 1521726, 1951779, 2051022, 3903558, 7862251, 14963639, 15724502, 20168383, 23586753, 29927278, 40336766, 44890917, 47173506, 60505149, 89781834, 121010298, 463872809, 927745618, 1391618427, 2783236854]

約数ペア:

[(1, 2783236854), (2, 1391618427), (3, 927745618), (6, 463872809), (23, 121010298), (31, 89781834), (46, 60505149), (59, 47173506), (62, 44890917), (69, 40336766), (93, 29927278), (118, 23586753), (138, 20168383), (177, 15724502), (186, 14963639), (354, 7862251), (713, 3903558), (1357, 2051022), (1426, 1951779), (1829, 1521726), (2139, 1301186), (2714, 1025511), (3658, 760863), (4071, 683674), (4278, 650593), (5487, 507242), (8142, 341837), (10974, 253621), (11027, 252402), (22054, 126201), (33081, 84134), (42067, 66162)]