2941863904

素因数分解:

$2^5\times 7^1\times {\mathrm{13133321}}^1$

素因数の和:13133338

約数の個数: 24

約数和(自身を含む): 6619194288

約数和(自身を除く): 3677330384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 13133321, 26266642, 52533284, 91933247, 105066568, 183866494, 210133136, 367732988, 420266272, 735465976, 1470931952, 2941863904]

約数ペア:

[(1, 2941863904), (2, 1470931952), (4, 735465976), (7, 420266272), (8, 367732988), (14, 210133136), (16, 183866494), (28, 105066568), (32, 91933247), (56, 52533284), (112, 26266642), (224, 13133321)]