4981458

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1181}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 10779840

約数和(自身を除く): 5798382

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1181, 1406, 2109, 2362, 3543, 4218, 7086, 22439, 43697, 44878, 67317, 87394, 131091, 134634, 262182, 830243, 1660486, 2490729, 4981458]

約数ペア:

[(1, 4981458), (2, 2490729), (3, 1660486), (6, 830243), (19, 262182), (37, 134634), (38, 131091), (57, 87394), (74, 67317), (111, 44878), (114, 43697), (222, 22439), (703, 7086), (1181, 4218), (1406, 3543), (2109, 2362)]