2059090929

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{178601}}^1$

素因数の和:178678

約数の個数: 32

約数和(自身を含む): 3543463680

約数和(自身を除く): 1484372751

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 427, 549, 1281, 1647, 3843, 11529, 178601, 535803, 1250207, 1607409, 3750621, 4822227, 10894661, 11251863, 32683983, 33755589, 76262627, 98051949, 228787881, 294155847, 686363643, 2059090929]

約数ペア:

[(1, 2059090929), (3, 686363643), (7, 294155847), (9, 228787881), (21, 98051949), (27, 76262627), (61, 33755589), (63, 32683983), (183, 11251863), (189, 10894661), (427, 4822227), (549, 3750621), (1281, 1607409), (1647, 1250207), (3843, 535803), (11529, 178601)]