2085928754

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{40787}}^1$

素因数の和:41090

約数の個数: 32

約数和(自身を含む): 3864744576

約数和(自身を除く): 1778815822

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 281, 562, 1967, 3653, 3934, 7306, 25571, 40787, 51142, 81574, 285509, 530231, 571018, 1060462, 3711617, 7423234, 11461147, 22922294, 80228029, 148994911, 160456058, 297989822, 1042964377, 2085928754]

約数ペア:

[(1, 2085928754), (2, 1042964377), (7, 297989822), (13, 160456058), (14, 148994911), (26, 80228029), (91, 22922294), (182, 11461147), (281, 7423234), (562, 3711617), (1967, 1060462), (3653, 571018), (3934, 530231), (7306, 285509), (25571, 81574), (40787, 51142)]