2040891369915

素因数分解:

$3^1\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{116990047}}^1$

素因数の和:116991218

約数の個数: 16

約数和(自身を含む): 3268233980928

約数和(自身を除く): 1227342611013

約数列:

[1, 3, 5, 15, 1163, 3489, 5815, 17445, 116990047, 350970141, 584950235, 1754850705, 136059424661, 408178273983, 680297123305, 2040891369915]

約数ペア:

[(1, 2040891369915), (3, 680297123305), (5, 408178273983), (15, 136059424661), (1163, 1754850705), (3489, 584950235), (5815, 350970141), (17445, 116990047)]