1965099912

素因数分解:

$2^3\times 3^1\times {\mathrm{81879163}}^1$

素因数の和:81879172

約数の個数: 16

約数和(自身を含む): 4912749840

約数和(自身を除く): 2947649928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 81879163, 163758326, 245637489, 327516652, 491274978, 655033304, 982549956, 1965099912]

約数ペア:

[(1, 1965099912), (2, 982549956), (3, 655033304), (4, 491274978), (6, 327516652), (8, 245637489), (12, 163758326), (24, 81879163)]