30189858

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7219}}^1$

素因数の和:7282

約数の個数: 32

約数和(自身を含む): 65499840

約数和(自身を除く): 35309982

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182, 7219, 14438, 21657, 43314, 122723, 245446, 295979, 368169, 591958, 736338, 887937, 1775874, 5031643, 10063286, 15094929, 30189858]

約数ペア:

[(1, 30189858), (2, 15094929), (3, 10063286), (6, 5031643), (17, 1775874), (34, 887937), (41, 736338), (51, 591958), (82, 368169), (102, 295979), (123, 245446), (246, 122723), (697, 43314), (1394, 21657), (2091, 14438), (4182, 7219)]