2456580196

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1031}}^1\times {\mathrm{1979}}^1$

素因数の和:3064

約数の個数: 48

約数和(自身を含む): 5034839040

約数和(自身を除く): 2578258844

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1031, 1204, 1979, 2062, 3958, 4124, 7217, 7916, 13853, 14434, 27706, 28868, 44333, 55412, 85097, 88666, 170194, 177332, 310331, 340388, 595679, 620662, 1191358, 1241324, 2040349, 2382716, 4080698, 8161396, 14282443, 28564886, 57129772, 87735007, 175470014, 350940028, 614145049, 1228290098, 2456580196]

約数ペア:

[(1, 2456580196), (2, 1228290098), (4, 614145049), (7, 350940028), (14, 175470014), (28, 87735007), (43, 57129772), (86, 28564886), (172, 14282443), (301, 8161396), (602, 4080698), (1031, 2382716), (1204, 2040349), (1979, 1241324), (2062, 1191358), (3958, 620662), (4124, 595679), (7217, 340388), (7916, 310331), (13853, 177332), (14434, 170194), (27706, 88666), (28868, 85097), (44333, 55412)]