2517394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 32

約数和(自身を含む): 4478976

約数和(自身を除く): 1961582

約数列:

[1, 2, 11, 17, 22, 34, 53, 106, 127, 187, 254, 374, 583, 901, 1166, 1397, 1802, 2159, 2794, 4318, 6731, 9911, 13462, 19822, 23749, 47498, 74041, 114427, 148082, 228854, 1258697, 2517394]

約数ペア:

[(1, 2517394), (2, 1258697), (11, 228854), (17, 148082), (22, 114427), (34, 74041), (53, 47498), (106, 23749), (127, 19822), (187, 13462), (254, 9911), (374, 6731), (583, 4318), (901, 2794), (1166, 2159), (1397, 1802)]