20181230406

素因数分解:

$2^1\times 3^3\times {\mathrm{6529}}^1\times {\mathrm{57241}}^1$

素因数の和:63781

約数の個数: 32

約数和(自身を含む): 44854831200

約数和(自身を除く): 24673600794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 6529, 13058, 19587, 39174, 57241, 58761, 114482, 117522, 171723, 176283, 343446, 352566, 515169, 1030338, 1545507, 3091014, 373726489, 747452978, 1121179467, 2242358934, 3363538401, 6727076802, 10090615203, 20181230406]

約数ペア:

[(1, 20181230406), (2, 10090615203), (3, 6727076802), (6, 3363538401), (9, 2242358934), (18, 1121179467), (27, 747452978), (54, 373726489), (6529, 3091014), (13058, 1545507), (19587, 1030338), (39174, 515169), (57241, 352566), (58761, 343446), (114482, 176283), (117522, 171723)]