2080662616

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{32401}}^1$

素因数の和:32779

約数の個数: 32

約数和(自身を含む): 4082652000

約数和(自身を除く): 2001989384

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 349, 698, 1396, 2792, 8027, 16054, 32108, 32401, 64216, 64802, 129604, 259208, 745223, 1490446, 2980892, 5961784, 11307949, 22615898, 45231796, 90463592, 260082827, 520165654, 1040331308, 2080662616]

約数ペア:

[(1, 2080662616), (2, 1040331308), (4, 520165654), (8, 260082827), (23, 90463592), (46, 45231796), (92, 22615898), (184, 11307949), (349, 5961784), (698, 2980892), (1396, 1490446), (2792, 745223), (8027, 259208), (16054, 129604), (32108, 64802), (32401, 64216)]