2456558930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1171}}^1\times {\mathrm{1303}}^1$

素因数の和:2511

約数の個数: 64

約数和(自身を含む): 5281763328

約数和(自身を除く): 2825204398

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1171, 1303, 1610, 2342, 2606, 5855, 6515, 8197, 9121, 11710, 13030, 16394, 18242, 26933, 29969, 40985, 45605, 53866, 59938, 81970, 91210, 134665, 149845, 188531, 209783, 269330, 299690, 377062, 419566, 942655, 1048915, 1525813, 1885310, 2097830, 3051626, 7629065, 10680691, 15258130, 21361382, 35093699, 53403455, 70187398, 106806910, 175468495, 245655893, 350936990, 491311786, 1228279465, 2456558930]

約数ペア:

[(1, 2456558930), (2, 1228279465), (5, 491311786), (7, 350936990), (10, 245655893), (14, 175468495), (23, 106806910), (35, 70187398), (46, 53403455), (70, 35093699), (115, 21361382), (161, 15258130), (230, 10680691), (322, 7629065), (805, 3051626), (1171, 2097830), (1303, 1885310), (1610, 1525813), (2342, 1048915), (2606, 942655), (5855, 419566), (6515, 377062), (8197, 299690), (9121, 269330), (11710, 209783), (13030, 188531), (16394, 149845), (18242, 134665), (26933, 91210), (29969, 81970), (40985, 59938), (45605, 53866)]