1826468

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 3932544

約数和(自身を除く): 2106076

約数列:

[1, 2, 4, 7, 14, 28, 37, 41, 43, 74, 82, 86, 148, 164, 172, 259, 287, 301, 518, 574, 602, 1036, 1148, 1204, 1517, 1591, 1763, 3034, 3182, 3526, 6068, 6364, 7052, 10619, 11137, 12341, 21238, 22274, 24682, 42476, 44548, 49364, 65231, 130462, 260924, 456617, 913234, 1826468]

約数ペア:

[(1, 1826468), (2, 913234), (4, 456617), (7, 260924), (14, 130462), (28, 65231), (37, 49364), (41, 44548), (43, 42476), (74, 24682), (82, 22274), (86, 21238), (148, 12341), (164, 11137), (172, 10619), (259, 7052), (287, 6364), (301, 6068), (518, 3526), (574, 3182), (602, 3034), (1036, 1763), (1148, 1591), (1204, 1517)]