20110344208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1573087}}^1$

素因数の和:1573159

約数の個数: 40

約数和(自身を含む): 42133588992

約数和(自身を除く): 22023244784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 1598, 3196, 6392, 12784, 1573087, 3146174, 6292348, 12584696, 25169392, 26742479, 53484958, 73935089, 106969916, 147870178, 213939832, 295740356, 427879664, 591480712, 1182961424, 1256896513, 2513793026, 5027586052, 10055172104, 20110344208]

約数ペア:

[(1, 20110344208), (2, 10055172104), (4, 5027586052), (8, 2513793026), (16, 1256896513), (17, 1182961424), (34, 591480712), (47, 427879664), (68, 295740356), (94, 213939832), (136, 147870178), (188, 106969916), (272, 73935089), (376, 53484958), (752, 26742479), (799, 25169392), (1598, 12584696), (3196, 6292348), (6392, 3146174), (12784, 1573087)]