1542156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1669}}^1$

素因数の和:1694

約数の個数: 48

約数和(自身を含む): 4488960

約数和(自身を除く): 2946804

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 1669, 3338, 5007, 6676, 10014, 11683, 18359, 20028, 23366, 35049, 36718, 46732, 55077, 70098, 73436, 110154, 128513, 140196, 220308, 257026, 385539, 514052, 771078, 1542156]

約数ペア:

[(1, 1542156), (2, 771078), (3, 514052), (4, 385539), (6, 257026), (7, 220308), (11, 140196), (12, 128513), (14, 110154), (21, 73436), (22, 70098), (28, 55077), (33, 46732), (42, 36718), (44, 35049), (66, 23366), (77, 20028), (84, 18359), (132, 11683), (154, 10014), (231, 6676), (308, 5007), (462, 3338), (924, 1669)]