20163033306

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3746383}}^1$

素因数の和:3746427

約数の個数: 48

約数和(自身を含む): 49092615936

約数和(自身を除く): 28929582630

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 3746383, 7492766, 11239149, 22478298, 33717447, 48702979, 67434894, 86166809, 97405958, 146108937, 172333618, 258500427, 292217874, 438326811, 517000854, 775501281, 876653622, 1120168517, 1551002562, 2240337034, 3360505551, 6721011102, 10081516653, 20163033306]

約数ペア:

[(1, 20163033306), (2, 10081516653), (3, 6721011102), (6, 3360505551), (9, 2240337034), (13, 1551002562), (18, 1120168517), (23, 876653622), (26, 775501281), (39, 517000854), (46, 438326811), (69, 292217874), (78, 258500427), (117, 172333618), (138, 146108937), (207, 97405958), (234, 86166809), (299, 67434894), (414, 48702979), (598, 33717447), (897, 22478298), (1794, 11239149), (2691, 7492766), (5382, 3746383)]