1230519554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2549}}^1\times {\mathrm{21943}}^1$

素因数の和:24505

約数の個数: 16

約数和(自身を含む): 2014459200

約数和(自身を除く): 783939646

約数列:

[1, 2, 11, 22, 2549, 5098, 21943, 28039, 43886, 56078, 241373, 482746, 55932707, 111865414, 615259777, 1230519554]

約数ペア:

[(1, 1230519554), (2, 615259777), (11, 111865414), (22, 55932707), (2549, 482746), (5098, 241373), (21943, 56078), (28039, 43886)]