2110554808

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{478801}}^1$

素因数の和:478855

約数の個数: 32

約数和(自身を含む): 4309218000

約数和(自身を除く): 2198663192

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 478801, 957602, 1915204, 3830408, 9097219, 13885229, 18194438, 27770458, 36388876, 55540916, 72777752, 111081832, 263819351, 527638702, 1055277404, 2110554808]

約数ペア:

[(1, 2110554808), (2, 1055277404), (4, 527638702), (8, 263819351), (19, 111081832), (29, 72777752), (38, 55540916), (58, 36388876), (76, 27770458), (116, 18194438), (152, 13885229), (232, 9097219), (551, 3830408), (1102, 1915204), (2204, 957602), (4408, 478801)]