2194071572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{25717}}^1$

素因数の和:26016

約数の個数: 48

約数和(自身を含む): 4804533888

約数和(自身を除く): 2610462316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 277, 308, 554, 1108, 1939, 3047, 3878, 6094, 7756, 12188, 21329, 25717, 42658, 51434, 85316, 102868, 180019, 282887, 360038, 565774, 720076, 1131548, 1980209, 3960418, 7123609, 7920836, 14247218, 28494436, 49865263, 78359699, 99730526, 156719398, 199461052, 313438796, 548517893, 1097035786, 2194071572]

約数ペア:

[(1, 2194071572), (2, 1097035786), (4, 548517893), (7, 313438796), (11, 199461052), (14, 156719398), (22, 99730526), (28, 78359699), (44, 49865263), (77, 28494436), (154, 14247218), (277, 7920836), (308, 7123609), (554, 3960418), (1108, 1980209), (1939, 1131548), (3047, 720076), (3878, 565774), (6094, 360038), (7756, 282887), (12188, 180019), (21329, 102868), (25717, 85316), (42658, 51434)]