2491308114

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{108497}}^1$

素因数の和:108634

約数の個数: 32

約数和(自身を含む): 5155824960

約数和(自身を除く): 2664516846

約数列:

[1, 2, 3, 6, 43, 86, 89, 129, 178, 258, 267, 534, 3827, 7654, 11481, 22962, 108497, 216994, 325491, 650982, 4665371, 9330742, 9656233, 13996113, 19312466, 27992226, 28968699, 57937398, 415218019, 830436038, 1245654057, 2491308114]

約数ペア:

[(1, 2491308114), (2, 1245654057), (3, 830436038), (6, 415218019), (43, 57937398), (86, 28968699), (89, 27992226), (129, 19312466), (178, 13996113), (258, 9656233), (267, 9330742), (534, 4665371), (3827, 650982), (7654, 325491), (11481, 216994), (22962, 108497)]