20377002

素因数分解:

$2^1\times 3^1\times {\mathrm{179}}^1\times {\mathrm{18973}}^1$

素因数の和:19157

約数の個数: 16

約数和(自身を含む): 40983840

約数和(自身を除く): 20606838

約数列:

[1, 2, 3, 6, 179, 358, 537, 1074, 18973, 37946, 56919, 113838, 3396167, 6792334, 10188501, 20377002]

約数ペア:

[(1, 20377002), (2, 10188501), (3, 6792334), (6, 3396167), (179, 113838), (358, 56919), (537, 37946), (1074, 18973)]