2912308258

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2071343}}^1$

素因数の和:2071401

約数の個数: 16

約数和(自身を含む): 4722664320

約数和(自身を除く): 1810356062

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 2071343, 4142686, 39355517, 76639691, 78711034, 153279382, 1456154129, 2912308258]

約数ペア:

[(1, 2912308258), (2, 1456154129), (19, 153279382), (37, 78711034), (38, 76639691), (74, 39355517), (703, 4142686), (1406, 2071343)]