2045672392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{434141}}^1$

素因数の和:434197

約数の個数: 32

約数和(自身を含む): 4167763200

約数和(自身を除く): 2122090808

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 434141, 868282, 1736564, 3473128, 8248679, 13458371, 16497358, 26916742, 32994716, 53833484, 65989432, 107666968, 255709049, 511418098, 1022836196, 2045672392]

約数ペア:

[(1, 2045672392), (2, 1022836196), (4, 511418098), (8, 255709049), (19, 107666968), (31, 65989432), (38, 53833484), (62, 32994716), (76, 26916742), (124, 16497358), (152, 13458371), (248, 8248679), (589, 3473128), (1178, 1736564), (2356, 868282), (4712, 434141)]