2764777730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{7523}}^1$

素因数の和:7811

約数の個数: 64

約数和(自身を含む): 5870164608

約数和(自身を除く): 3105386878

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 257, 286, 514, 715, 1285, 1430, 2570, 2827, 3341, 5654, 6682, 7523, 14135, 15046, 16705, 28270, 33410, 36751, 37615, 73502, 75230, 82753, 97799, 165506, 183755, 195598, 367510, 413765, 488995, 827530, 977990, 1075789, 1933411, 2151578, 3866822, 5378945, 9667055, 10757890, 19334110, 21267521, 25134343, 42535042, 50268686, 106337605, 125671715, 212675210, 251343430, 276477773, 552955546, 1382388865, 2764777730]

約数ペア:

[(1, 2764777730), (2, 1382388865), (5, 552955546), (10, 276477773), (11, 251343430), (13, 212675210), (22, 125671715), (26, 106337605), (55, 50268686), (65, 42535042), (110, 25134343), (130, 21267521), (143, 19334110), (257, 10757890), (286, 9667055), (514, 5378945), (715, 3866822), (1285, 2151578), (1430, 1933411), (2570, 1075789), (2827, 977990), (3341, 827530), (5654, 488995), (6682, 413765), (7523, 367510), (14135, 195598), (15046, 183755), (16705, 165506), (28270, 97799), (33410, 82753), (36751, 75230), (37615, 73502)]