20343314562

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1\times {\mathrm{52561}}^1$

素因数の和:53074

約数の個数: 32

約数和(自身を含む): 41008451904

約数和(自身を除く): 20665137342

約数列:

[1, 2, 3, 6, 251, 257, 502, 514, 753, 771, 1506, 1542, 52561, 64507, 105122, 129014, 157683, 193521, 315366, 387042, 13192811, 13508177, 26385622, 27016354, 39578433, 40524531, 79156866, 81049062, 3390552427, 6781104854, 10171657281, 20343314562]

約数ペア:

[(1, 20343314562), (2, 10171657281), (3, 6781104854), (6, 3390552427), (251, 81049062), (257, 79156866), (502, 40524531), (514, 39578433), (753, 27016354), (771, 26385622), (1506, 13508177), (1542, 13192811), (52561, 387042), (64507, 315366), (105122, 193521), (129014, 157683)]