2215568

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{2347}}^1$

素因数の和:2414

約数の個数: 20

約数和(自身を含む): 4367280

約数和(自身を除く): 2151712

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 2347, 4694, 9388, 18776, 37552, 138473, 276946, 553892, 1107784, 2215568]

約数ペア:

[(1, 2215568), (2, 1107784), (4, 553892), (8, 276946), (16, 138473), (59, 37552), (118, 18776), (236, 9388), (472, 4694), (944, 2347)]