2760884

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{653}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 5566848

約数和(自身を除く): 2805964

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 653, 1057, 1306, 2114, 2612, 4228, 4571, 9142, 18284, 98603, 197206, 394412, 690221, 1380442, 2760884]

約数ペア:

[(1, 2760884), (2, 1380442), (4, 690221), (7, 394412), (14, 197206), (28, 98603), (151, 18284), (302, 9142), (604, 4571), (653, 4228), (1057, 2612), (1306, 2114)]