20160863159

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1\times {\mathrm{1657}}^1$

素因数の和:2103

約数の個数: 32

約数和(自身を含む): 22729190400

約数和(自身を除く): 2568327241

約数列:

[1, 17, 19, 139, 271, 323, 1657, 2363, 2641, 4607, 5149, 28169, 31483, 37669, 44897, 87533, 230323, 449047, 535211, 640373, 715711, 3915491, 4376137, 7633799, 8531893, 12167087, 62417533, 74394329, 145042181, 1061098061, 1185933127, 20160863159]

約数ペア:

[(1, 20160863159), (17, 1185933127), (19, 1061098061), (139, 145042181), (271, 74394329), (323, 62417533), (1657, 12167087), (2363, 8531893), (2641, 7633799), (4607, 4376137), (5149, 3915491), (28169, 715711), (31483, 640373), (37669, 535211), (44897, 449047), (87533, 230323)]