2072630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1021}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 4415040

約数和(自身を除く): 2342410

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 1021, 2030, 2042, 5105, 7147, 10210, 14294, 29609, 35735, 59218, 71470, 148045, 207263, 296090, 414526, 1036315, 2072630]

約数ペア:

[(1, 2072630), (2, 1036315), (5, 414526), (7, 296090), (10, 207263), (14, 148045), (29, 71470), (35, 59218), (58, 35735), (70, 29609), (145, 14294), (203, 10210), (290, 7147), (406, 5105), (1015, 2042), (1021, 2030)]