1036667209630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{257237521}}^1$

素因数の和:257237572

約数の個数: 32

約数和(自身を含む): 2074363377408

約数和(自身を除く): 1037696167778

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 257237521, 514475042, 1286187605, 2572375210, 3344087773, 6688175546, 7974363151, 15948726302, 16720438865, 33440877730, 39871815755, 79743631510, 103666720963, 207333441926, 518333604815, 1036667209630]

約数ペア:

[(1, 1036667209630), (2, 518333604815), (5, 207333441926), (10, 103666720963), (13, 79743631510), (26, 39871815755), (31, 33440877730), (62, 16720438865), (65, 15948726302), (130, 7974363151), (155, 6688175546), (310, 3344087773), (403, 2572375210), (806, 1286187605), (2015, 514475042), (4030, 257237521)]