2831024

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:202

約数の個数: 60

約数和(自身を含む): 6700464

約数和(自身を除く): 3869440

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 157, 161, 184, 196, 314, 322, 368, 392, 628, 644, 784, 1099, 1127, 1256, 1288, 2198, 2254, 2512, 2576, 3611, 4396, 4508, 7222, 7693, 8792, 9016, 14444, 15386, 17584, 18032, 25277, 28888, 30772, 50554, 57776, 61544, 101108, 123088, 176939, 202216, 353878, 404432, 707756, 1415512, 2831024]

約数ペア:

[(1, 2831024), (2, 1415512), (4, 707756), (7, 404432), (8, 353878), (14, 202216), (16, 176939), (23, 123088), (28, 101108), (46, 61544), (49, 57776), (56, 50554), (92, 30772), (98, 28888), (112, 25277), (157, 18032), (161, 17584), (184, 15386), (196, 14444), (314, 9016), (322, 8792), (368, 7693), (392, 7222), (628, 4508), (644, 4396), (784, 3611), (1099, 2576), (1127, 2512), (1256, 2254), (1288, 2198)]