740124774

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1787741}}^1$

素因数の和:1787772

約数の個数: 24

約数和(自身を含む): 1673326512

約数和(自身を除く): 933201738

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 1787741, 3575482, 5363223, 10726446, 16089669, 32179338, 41118043, 82236086, 123354129, 246708258, 370062387, 740124774]

約数ペア:

[(1, 740124774), (2, 370062387), (3, 246708258), (6, 123354129), (9, 82236086), (18, 41118043), (23, 32179338), (46, 16089669), (69, 10726446), (138, 5363223), (207, 3575482), (414, 1787741)]