1879449972

素因数分解:

$2^2\times 3^1\times {\mathrm{156620831}}^1$

素因数の和:156620838

約数の個数: 12

約数和(自身を含む): 4385383296

約数和(自身を除く): 2505933324

約数列:

[1, 2, 3, 4, 6, 12, 156620831, 313241662, 469862493, 626483324, 939724986, 1879449972]

約数ペア:

[(1, 1879449972), (2, 939724986), (3, 626483324), (4, 469862493), (6, 313241662), (12, 156620831)]