2308515

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 4271616

約数和(自身を除く): 1963101

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 823, 935, 2469, 2805, 4115, 9053, 12345, 13991, 27159, 41973, 45265, 69955, 135795, 153901, 209865, 461703, 769505, 2308515]

約数ペア:

[(1, 2308515), (3, 769505), (5, 461703), (11, 209865), (15, 153901), (17, 135795), (33, 69955), (51, 45265), (55, 41973), (85, 27159), (165, 13991), (187, 12345), (255, 9053), (561, 4115), (823, 2805), (935, 2469)]