20031174

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{6217}}^1$

素因数の和:6404

約数の個数: 24

約数和(自身を含む): 43650360

約数和(自身を除く): 23619186

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 537, 1074, 1611, 3222, 6217, 12434, 18651, 37302, 55953, 111906, 1112843, 2225686, 3338529, 6677058, 10015587, 20031174]

約数ペア:

[(1, 20031174), (2, 10015587), (3, 6677058), (6, 3338529), (9, 2225686), (18, 1112843), (179, 111906), (358, 55953), (537, 37302), (1074, 18651), (1611, 12434), (3222, 6217)]