520012836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2063543}}^1$

素因数の和:2063560

約数の個数: 36

約数和(自身を含む): 1502260032

約数和(自身を除く): 982247196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2063543, 4127086, 6190629, 8254172, 12381258, 14444801, 18571887, 24762516, 28889602, 37143774, 43334403, 57779204, 74287548, 86668806, 130003209, 173337612, 260006418, 520012836]

約数ペア:

[(1, 520012836), (2, 260006418), (3, 173337612), (4, 130003209), (6, 86668806), (7, 74287548), (9, 57779204), (12, 43334403), (14, 37143774), (18, 28889602), (21, 24762516), (28, 18571887), (36, 14444801), (42, 12381258), (63, 8254172), (84, 6190629), (126, 4127086), (252, 2063543)]