1868149452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{34511}}^1$

素因数の和:34878

約数の個数: 48

約数和(自身を含む): 4707988992

約数和(自身を除く): 2839839540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 347, 694, 1041, 1388, 2082, 4164, 4511, 9022, 13533, 18044, 27066, 34511, 54132, 69022, 103533, 138044, 207066, 414132, 448643, 897286, 1345929, 1794572, 2691858, 5383716, 11975317, 23950634, 35925951, 47901268, 71851902, 143703804, 155679121, 311358242, 467037363, 622716484, 934074726, 1868149452]

約数ペア:

[(1, 1868149452), (2, 934074726), (3, 622716484), (4, 467037363), (6, 311358242), (12, 155679121), (13, 143703804), (26, 71851902), (39, 47901268), (52, 35925951), (78, 23950634), (156, 11975317), (347, 5383716), (694, 2691858), (1041, 1794572), (1388, 1345929), (2082, 897286), (4164, 448643), (4511, 414132), (9022, 207066), (13533, 138044), (18044, 103533), (27066, 69022), (34511, 54132)]