20164465614

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{509}}^1\times {\mathrm{40507}}^1$

素因数の和:41184

約数の個数: 32

約数和(自身を含む): 40657069440

約数和(自身を除く): 20492603826

約数列:

[1, 2, 3, 6, 163, 326, 489, 509, 978, 1018, 1527, 3054, 40507, 81014, 82967, 121521, 165934, 243042, 248901, 497802, 6602641, 13205282, 19807923, 20618063, 39615846, 41236126, 61854189, 123708378, 3360744269, 6721488538, 10082232807, 20164465614]

約数ペア:

[(1, 20164465614), (2, 10082232807), (3, 6721488538), (6, 3360744269), (163, 123708378), (326, 61854189), (489, 41236126), (509, 39615846), (978, 20618063), (1018, 19807923), (1527, 13205282), (3054, 6602641), (40507, 497802), (81014, 248901), (82967, 243042), (121521, 165934)]