2006221315

素因数分解:

$5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{331333}}^1$

素因数の和:331518

約数の個数: 16

約数和(自身を含む): 2767301568

約数和(自身を除く): 761080253

約数列:

[1, 5, 7, 35, 173, 865, 1211, 6055, 331333, 1656665, 2319331, 11596655, 57320609, 286603045, 401244263, 2006221315]

約数ペア:

[(1, 2006221315), (5, 401244263), (7, 286603045), (35, 57320609), (173, 11596655), (865, 2319331), (1211, 1656665), (6055, 331333)]