1330755846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{90787}}^1$

素因数の和:91148

約数の個数: 32

約数和(自身を含む): 3050476800

約数和(自身を除く): 1719720954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 349, 698, 1047, 2094, 2443, 4886, 7329, 14658, 90787, 181574, 272361, 544722, 635509, 1271018, 1906527, 3813054, 31684663, 63369326, 95053989, 190107978, 221792641, 443585282, 665377923, 1330755846]

約数ペア:

[(1, 1330755846), (2, 665377923), (3, 443585282), (6, 221792641), (7, 190107978), (14, 95053989), (21, 63369326), (42, 31684663), (349, 3813054), (698, 1906527), (1047, 1271018), (2094, 635509), (2443, 544722), (4886, 272361), (7329, 181574), (14658, 90787)]