2459056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{8089}}^1$

素因数の和:8116

約数の個数: 20

約数和(自身を含む): 5015800

約数和(自身を除く): 2556744

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 8089, 16178, 32356, 64712, 129424, 153691, 307382, 614764, 1229528, 2459056]

約数ペア:

[(1, 2459056), (2, 1229528), (4, 614764), (8, 307382), (16, 153691), (19, 129424), (38, 64712), (76, 32356), (152, 16178), (304, 8089)]