2012346152

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{42043}}^1$

素因数の和:42273

約数の個数: 32

約数和(自身を含む): 3915137280

約数和(自身を除く): 1902791128

約数列:

[1, 2, 4, 8, 31, 62, 124, 193, 248, 386, 772, 1544, 5983, 11966, 23932, 42043, 47864, 84086, 168172, 336344, 1303333, 2606666, 5213332, 8114299, 10426664, 16228598, 32457196, 64914392, 251543269, 503086538, 1006173076, 2012346152]

約数ペア:

[(1, 2012346152), (2, 1006173076), (4, 503086538), (8, 251543269), (31, 64914392), (62, 32457196), (124, 16228598), (193, 10426664), (248, 8114299), (386, 5213332), (772, 2606666), (1544, 1303333), (5983, 336344), (11966, 168172), (23932, 84086), (42043, 47864)]