2080604150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1809221}}^1$

素因数の和:1809256

約数の個数: 24

約数和(自身を含む): 4038183504

約数和(自身を除く): 1957579354

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 1809221, 3618442, 9046105, 18092210, 41612083, 45230525, 83224166, 90461050, 208060415, 416120830, 1040302075, 2080604150]

約数ペア:

[(1, 2080604150), (2, 1040302075), (5, 416120830), (10, 208060415), (23, 90461050), (25, 83224166), (46, 45230525), (50, 41612083), (115, 18092210), (230, 9046105), (575, 3618442), (1150, 1809221)]