2980458050402

素因数分解:

$2^1\times 7^2\times {\mathrm{30412837249}}^1$

素因数の和:30412837265

約数の個数: 12

約数和(自身を含む): 5200595169750

約数和(自身を除く): 2220137119348

約数列:

[1, 2, 7, 14, 49, 98, 30412837249, 60825674498, 212889860743, 425779721486, 1490229025201, 2980458050402]

約数ペア:

[(1, 2980458050402), (2, 1490229025201), (7, 425779721486), (14, 212889860743), (49, 60825674498), (98, 30412837249)]