30878702

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1\times {\mathrm{461}}^1$

素因数の和:883

約数の個数: 16

約数和(自身を含む): 47002032

約数和(自身を除く): 16123330

約数列:

[1, 2, 107, 214, 313, 461, 626, 922, 33491, 49327, 66982, 98654, 144293, 288586, 15439351, 30878702]

約数ペア:

[(1, 30878702), (2, 15439351), (107, 288586), (214, 144293), (313, 98654), (461, 66982), (626, 49327), (922, 33491)]