2912705404

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{24379}}^1$

素因数の和:24658

約数の個数: 48

約数和(自身を含む): 6192910080

約数和(自身を除く): 3280204676

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 251, 476, 502, 1004, 1757, 3514, 4267, 7028, 8534, 17068, 24379, 29869, 48758, 59738, 97516, 119476, 170653, 341306, 414443, 682612, 828886, 1657772, 2901101, 5802202, 6119129, 11604404, 12238258, 24476516, 42833903, 85667806, 104025193, 171335612, 208050386, 416100772, 728176351, 1456352702, 2912705404]

約数ペア:

[(1, 2912705404), (2, 1456352702), (4, 728176351), (7, 416100772), (14, 208050386), (17, 171335612), (28, 104025193), (34, 85667806), (68, 42833903), (119, 24476516), (238, 12238258), (251, 11604404), (476, 6119129), (502, 5802202), (1004, 2901101), (1757, 1657772), (3514, 828886), (4267, 682612), (7028, 414443), (8534, 341306), (17068, 170653), (24379, 119476), (29869, 97516), (48758, 59738)]