2912890154

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{167081}}^1$

素因数の和:167485

約数の個数: 16

約数和(自身を含む): 4571363520

約数和(自身を除く): 1658473366

約数列:

[1, 2, 23, 46, 379, 758, 8717, 17434, 167081, 334162, 3842863, 7685726, 63323699, 126647398, 1456445077, 2912890154]

約数ペア:

[(1, 2912890154), (2, 1456445077), (23, 126647398), (46, 63323699), (379, 7685726), (758, 3842863), (8717, 334162), (17434, 167081)]