2110559874

素因数分解:

$2^1\times 3^1\times {\mathrm{839}}^1\times {\mathrm{419261}}^1$

素因数の和:420105

約数の個数: 16

約数和(自身を含む): 4226160960

約数和(自身を除く): 2115601086

約数列:

[1, 2, 3, 6, 839, 1678, 2517, 5034, 419261, 838522, 1257783, 2515566, 351759979, 703519958, 1055279937, 2110559874]

約数ペア:

[(1, 2110559874), (2, 1055279937), (3, 703519958), (6, 351759979), (839, 2515566), (1678, 1257783), (2517, 838522), (5034, 419261)]