2015643032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19381183}}^1$

素因数の和:19381202

約数の個数: 16

約数和(自身を含む): 4070048640

約数和(自身を除く): 2054405608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19381183, 38762366, 77524732, 155049464, 251955379, 503910758, 1007821516, 2015643032]

約数ペア:

[(1, 2015643032), (2, 1007821516), (4, 503910758), (8, 251955379), (13, 155049464), (26, 77524732), (52, 38762366), (104, 19381183)]