30578002

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9883}}^1$

素因数の和:9922

約数の個数: 32

約数和(自身を含む): 59778432

約数和(自身を除く): 29200430

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 9883, 19766, 69181, 128479, 138362, 168011, 256958, 336022, 899353, 1176077, 1798706, 2184143, 2352154, 4368286, 15289001, 30578002]

約数ペア:

[(1, 30578002), (2, 15289001), (7, 4368286), (13, 2352154), (14, 2184143), (17, 1798706), (26, 1176077), (34, 899353), (91, 336022), (119, 256958), (182, 168011), (221, 138362), (238, 128479), (442, 69181), (1547, 19766), (3094, 9883)]