2316978

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 5209920

約数和(自身を除く): 2892942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 401, 642, 802, 963, 1203, 1926, 2406, 2889, 3609, 5778, 7218, 10827, 21654, 42907, 85814, 128721, 257442, 386163, 772326, 1158489, 2316978]

約数ペア:

[(1, 2316978), (2, 1158489), (3, 772326), (6, 386163), (9, 257442), (18, 128721), (27, 85814), (54, 42907), (107, 21654), (214, 10827), (321, 7218), (401, 5778), (642, 3609), (802, 2889), (963, 2406), (1203, 1926)]