2051247968

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{832487}}^1$

素因数の和:832515

約数の個数: 48

約数和(自身を含む): 5034887424

約数和(自身を除く): 2983639456

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 832487, 1664974, 3329948, 5827409, 6659896, 9157357, 11654818, 13319792, 18314714, 23309636, 26639584, 36629428, 46619272, 64101499, 73258856, 93238544, 128202998, 146517712, 186477088, 256405996, 293035424, 512811992, 1025623984, 2051247968]

約数ペア:

[(1, 2051247968), (2, 1025623984), (4, 512811992), (7, 293035424), (8, 256405996), (11, 186477088), (14, 146517712), (16, 128202998), (22, 93238544), (28, 73258856), (32, 64101499), (44, 46619272), (56, 36629428), (77, 26639584), (88, 23309636), (112, 18314714), (154, 13319792), (176, 11654818), (224, 9157357), (308, 6659896), (352, 5827409), (616, 3329948), (1232, 1664974), (2464, 832487)]