21422472906

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{12101}}^1$

素因数の和:12471

約数の個数: 64

約数和(自身を含む): 46111524480

約数和(自身を除く): 24689051574

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 293, 318, 586, 879, 1007, 1758, 2014, 3021, 5567, 6042, 11134, 12101, 15529, 16701, 24202, 31058, 33402, 36303, 46587, 72606, 93174, 229919, 295051, 459838, 590102, 641353, 689757, 885153, 1282706, 1379514, 1770306, 1924059, 3545593, 3848118, 7091186, 10636779, 12185707, 21273558, 24371414, 36557121, 67366267, 73114242, 134732534, 187916429, 202098801, 375832858, 404197602, 563749287, 1127498574, 3570412151, 7140824302, 10711236453, 21422472906]

約数ペア:

[(1, 21422472906), (2, 10711236453), (3, 7140824302), (6, 3570412151), (19, 1127498574), (38, 563749287), (53, 404197602), (57, 375832858), (106, 202098801), (114, 187916429), (159, 134732534), (293, 73114242), (318, 67366267), (586, 36557121), (879, 24371414), (1007, 21273558), (1758, 12185707), (2014, 10636779), (3021, 7091186), (5567, 3848118), (6042, 3545593), (11134, 1924059), (12101, 1770306), (15529, 1379514), (16701, 1282706), (24202, 885153), (31058, 689757), (33402, 641353), (36303, 590102), (46587, 459838), (72606, 295051), (93174, 229919)]