2215707546

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1670971}}^1$

素因数の和:1671006

約数の個数: 32

約数和(自身を含む): 5053019328

約数和(自身を除く): 2837311782

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 1670971, 3341942, 5012913, 10025826, 21722623, 28406507, 43445246, 56813014, 65167869, 85219521, 130335738, 170439042, 369284591, 738569182, 1107853773, 2215707546]

約数ペア:

[(1, 2215707546), (2, 1107853773), (3, 738569182), (6, 369284591), (13, 170439042), (17, 130335738), (26, 85219521), (34, 65167869), (39, 56813014), (51, 43445246), (78, 28406507), (102, 21722623), (221, 10025826), (442, 5012913), (663, 3341942), (1326, 1670971)]