3145412518

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1290161}}^1$

素因数の和:1290239

約数の個数: 16

約数和(自身を含む): 5016149856

約数和(自身を除く): 1870737338

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 1290161, 2580322, 29673703, 59347406, 68378533, 136757066, 1572706259, 3145412518]

約数ペア:

[(1, 3145412518), (2, 1572706259), (23, 136757066), (46, 68378533), (53, 59347406), (106, 29673703), (1219, 2580322), (2438, 1290161)]