2768900687

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1\times {\mathrm{971}}^1$

素因数の和:1799

約数の個数: 32

約数和(自身を含む): 3466727424

約数和(自身を除く): 697826737

約数列:

[1, 7, 17, 31, 119, 217, 527, 773, 971, 3689, 5411, 6797, 13141, 16507, 23963, 30101, 91987, 115549, 167741, 210707, 407371, 511717, 750583, 2851597, 3582019, 5254081, 12759911, 23268073, 89319377, 162876511, 395557241, 2768900687]

約数ペア:

[(1, 2768900687), (7, 395557241), (17, 162876511), (31, 89319377), (119, 23268073), (217, 12759911), (527, 5254081), (773, 3582019), (971, 2851597), (3689, 750583), (5411, 511717), (6797, 407371), (13141, 210707), (16507, 167741), (23963, 115549), (30101, 91987)]