1910362972

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{14771}}^1$

素因数の和:14962

約数の個数: 48

約数和(自身を含む): 3970713600

約数和(自身を除く): 2060350628

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 149, 217, 298, 434, 596, 868, 1043, 2086, 4172, 4619, 9238, 14771, 18476, 29542, 32333, 59084, 64666, 103397, 129332, 206794, 413588, 457901, 915802, 1831604, 2200879, 3205307, 4401758, 6410614, 8803516, 12821228, 15406153, 30812306, 61624612, 68227249, 136454498, 272908996, 477590743, 955181486, 1910362972]

約数ペア:

[(1, 1910362972), (2, 955181486), (4, 477590743), (7, 272908996), (14, 136454498), (28, 68227249), (31, 61624612), (62, 30812306), (124, 15406153), (149, 12821228), (217, 8803516), (298, 6410614), (434, 4401758), (596, 3205307), (868, 2200879), (1043, 1831604), (2086, 915802), (4172, 457901), (4619, 413588), (9238, 206794), (14771, 129332), (18476, 103397), (29542, 64666), (32333, 59084)]