1036785490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{346751}}^1$

素因数の和:346794

約数の個数: 32

約数和(自身を含む): 2097156096

約数和(自身を除く): 1060370606

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 346751, 693502, 1733755, 3467510, 4507763, 7975273, 9015526, 15950546, 22538815, 39876365, 45077630, 79752730, 103678549, 207357098, 518392745, 1036785490]

約数ペア:

[(1, 1036785490), (2, 518392745), (5, 207357098), (10, 103678549), (13, 79752730), (23, 45077630), (26, 39876365), (46, 22538815), (65, 15950546), (115, 9015526), (130, 7975273), (230, 4507763), (299, 3467510), (598, 1733755), (1495, 693502), (2990, 346751)]